Q: What is the sum of all factors of the number 489,020 excluding 489,020?
A: 707,980
The factors of the number 489,020 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 499, 980, 998, 1996, 2495, 3493, 4990, 6986, 9980, 13972, 17465, 24451, 34930, 48902, 69860, 97804, 122255, 244510, 489020.
If you add them up, you will get the total of 489,727. Now subtract 489,020 to get 707,980