Q: What is the sum of all factors of the number 1,670,980 excluding 1,670,980?
A: 2,098,940
The factors of the number 1,670,980 are: 1, 2, 4, 5, 10, 20, 29, 43, 58, 67, 86, 116, 134, 145, 172, 215, 268, 290, 335, 430, 580, 670, 860, 1247, 1340, 1943, 2494, 2881, 3886, 4988, 5762, 6235, 7772, 9715, 11524, 12470, 14405, 19430, 24940, 28810, 38860, 57620, 83549, 167098, 334196, 417745, 835490, 1670980.
If you add them up, you will get the total of 1,670,982. Now subtract 1,670,980 to get 2,098,940