Q: What is the sum of all factors of the number 2,451,945 excluding 2,451,945?
A: 1,598,487
The factors of the number 2,451,945 are: 1, 3, 5, 15, 31, 93, 155, 465, 5273, 15819, 26365, 79095, 163463, 490389, 817315, 2451945.
If you add them up, you will get the total of 2,451,946. Now subtract 2,451,945 to get 1,598,487