2007403190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{136651}}^1$

素因数の和:136784

約数の個数: 32

約数和(自身を含む): 3925738656

約数和(自身を除く): 1918335466

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 7345, 14690, 136651, 273302, 683255, 1366510, 1776463, 3552926, 8882315, 15441563, 17764630, 30883126, 77207815, 154415630, 200740319, 401480638, 1003701595, 2007403190]

約数ペア:

[(1, 2007403190), (2, 1003701595), (5, 401480638), (10, 200740319), (13, 154415630), (26, 77207815), (65, 30883126), (113, 17764630), (130, 15441563), (226, 8882315), (565, 3552926), (1130, 1776463), (1469, 1366510), (2938, 683255), (7345, 273302), (14690, 136651)]