Q: What is the sum of all factors of the number 2,548,780 excluding 2,548,780?
A: 3,215,972
The factors of the number 2,548,780 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 9803, 19606, 39212, 49015, 98030, 127439, 196060, 254878, 509756, 637195, 1274390, 2548780.
If you add them up, you will get the total of 2,548,783. Now subtract 2,548,780 to get 3,215,972