Q: What is the sum of all factors of the number 489,830 excluding 489,830?
A: 501,178
The factors of the number 489,830 are: 1, 2, 5, 10, 11, 22, 55, 61, 73, 110, 122, 146, 305, 365, 610, 671, 730, 803, 1342, 1606, 3355, 4015, 4453, 6710, 8030, 8906, 22265, 44530, 48983, 97966, 244915, 489830.
If you add them up, you will get the total of 490,331. Now subtract 489,830 to get 501,178