Q: What is the sum of all factors of the number 2,540,107 excluding 2,540,107?
A: 3,189
The factors of the number 2,540,107 are: 1, 1567, 1621, 2540107.
If you add them up, you will get the total of 2,540,110. Now subtract 2,540,107 to get 3,189