Q: What is the sum of all factors of the number 2,502,661 excluding 2,502,661?
A: 610,299
The factors of the number 2,502,661 are: 1, 7, 19, 31, 133, 217, 589, 607, 4123, 4249, 11533, 18817, 80731, 131719, 357523, 2502661.
If you add them up, you will get the total of 2,503,271. Now subtract 2,502,661 to get 610,299