Q: What is the sum of all factors of the number 2,102,513 excluding 2,102,513?
A: 378,127
The factors of the number 2,102,513 are: 1, 7, 31, 217, 9689, 67823, 300359, 2102513.
If you add them up, you will get the total of 2,102,891. Now subtract 2,102,513 to get 378,127