Q: What is the sum of all factors of the number 2,121,291 excluding 2,121,291?
A: 942,809
The factors of the number 2,121,291 are: 1, 3, 9, 235699, 707097, 2121291.
If you add them up, you will get the total of 2,122,233. Now subtract 2,121,291 to get 942,809