Q: What is the sum of all factors of the number 1,628,980 excluding 1,628,980?
A: 1,838,540
The factors of the number 1,628,980 are: 1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1031, 1580, 2062, 4124, 5155, 10310, 20620, 81449, 162898, 325796, 407245, 814490, 1628980.
If you add them up, you will get the total of 1,628,981. Now subtract 1,628,980 to get 1,838,540