Q: What is the sum of all factors of the number 1,872,620 excluding 1,872,620?
A: 2,100,580
The factors of the number 1,872,620 are: 1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 859, 1090, 1718, 2180, 3436, 4295, 8590, 17180, 93631, 187262, 374524, 468155, 936310, 1872620.
If you add them up, you will get the total of 1,872,622. Now subtract 1,872,620 to get 2,100,580