Where exactly is the series of numbers stored initially?
Anyway, assuming you have them inside a variable: You can use "set Text" and put in the name of the variable in the field (without "")
Automatically seperating them into a series of variables, probably not since you cannot define variables during the runtime. You could use a dictionary though instead of variables and use tokenat to write the "variables" into the dictionary. And access them again via "dictionary.Get('varname')"
Here´s an example