Q: What is the sum of all factors of the number 1,816,180 excluding 1,816,180?
A: 2,054,540
The factors of the number 1,816,180 are: 1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1279, 1420, 2558, 5116, 6395, 12790, 25580, 90809, 181618, 363236, 454045, 908090, 1816180.
If you add them up, you will get the total of 1,816,182. Now subtract 1,816,180 to get 2,054,540