Q: What is the sum of all factors of the number 2,128,425 excluding 2,128,425?
A: 1,829,655
The factors of the number 2,128,425 are: 1, 3, 5, 13, 15, 25, 37, 39, 59, 65, 75, 111, 177, 185, 195, 295, 325, 481, 555, 767, 885, 925, 975, 1443, 1475, 2183, 2301, 2405, 2775, 3835, 4425, 6549, 7215, 10915, 11505, 12025, 19175, 28379, 32745, 36075, 54575, 57525, 85137, 141895, 163725, 425685, 709475, 2128425.
If you add them up, you will get the total of 2,128,426. Now subtract 2,128,425 to get 1,829,655