Q: What is the sum of all factors of the number 2,420,505 excluding 2,420,505?
A: 2,037,195
The factors of the number 2,420,505 are: 1, 3, 5, 9, 15, 19, 45, 57, 95, 149, 171, 285, 361, 447, 745, 855, 1083, 1341, 1805, 2235, 2831, 3249, 5415, 6705, 8493, 14155, 16245, 25479, 42465, 53789, 127395, 161367, 268945, 484101, 806835, 2420505.
If you add them up, you will get the total of 2,420,507. Now subtract 2,420,505 to get 2,037,195