Q: What is the sum of all factors of the number 2,097,220 excluding 2,097,220?
A: 2,539,580
The factors of the number 2,097,220 are: 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5519, 11038, 22076, 27595, 55190, 104861, 110380, 209722, 419444, 524305, 1048610, 2097220.
If you add them up, you will get the total of 2,097,222. Now subtract 2,097,220 to get 2,539,580