Q: What is the sum of all factors of the number 2,740,355 excluding 2,740,355?
A: 661,645
The factors of the number 2,740,355 are: 1, 5, 29, 145, 18899, 94495, 548071, 2740355.
If you add them up, you will get the total of 2,741,016. Now subtract 2,740,355 to get 661,645