Q: What is the sum of all factors of the number 2,131,102 excluding 2,131,102?
A: 1,074,410
The factors of the number 2,131,102 are: 1, 2, 421, 842, 2531, 5062, 1065551, 2131102.
If you add them up, you will get the total of 2,131,103. Now subtract 2,131,102 to get 1,074,410