Q: What is the sum of all factors of the number 2,164,420 excluding 2,164,420?
A: 2,528,828
The factors of the number 2,164,420 are: 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3491, 6982, 13964, 17455, 34910, 69820, 108221, 216442, 432884, 541105, 1082210, 2164420.
If you add them up, you will get the total of 2,164,422. Now subtract 2,164,420 to get 2,528,828