Q: What is the sum of all factors of the number 2,604,945 excluding 2,604,945?
A: 2,158,575
The factors of the number 2,604,945 are: 1, 3, 5, 7, 15, 21, 35, 105, 24809, 74427, 124045, 173663, 372135, 520989, 868315, 2604945.
If you add them up, you will get the total of 2,604,947. Now subtract 2,604,945 to get 2,158,575