Q: What is the sum of all factors of the number 2,603,078 excluding 2,603,078?
A: 1,301,542
The factors of the number 2,603,078 are: 1, 2, 1301539, 2603078.
If you add them up, you will get the total of 2,603,079. Now subtract 2,603,078 to get 1,301,542