Q: What is the sum of all factors of the number 2,515,378 excluding 2,515,378?
A: 1,257,692
The factors of the number 2,515,378 are: 1, 2, 1257689, 2515378.
If you add them up, you will get the total of 2,515,379. Now subtract 2,515,378 to get 1,257,692