Q: What is the sum of all factors of the number 1,271,610 excluding 1,271,610?
A: 2,097,990
The factors of the number 1,271,610 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 199, 213, 355, 398, 426, 597, 639, 710, 995, 1065, 1194, 1278, 1791, 1990, 2130, 2985, 3195, 3582, 5970, 6390, 8955, 14129, 17910, 28258, 42387, 70645, 84774, 127161, 141290, 211935, 254322, 423870, 635805, 1271610.
If you add them up, you will get the total of 1,271,612. Now subtract 1,271,610 to get 2,097,990