2660406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9049}}^1$

素因数の和:9068

約数の個数: 24

約数和(自身を含む): 6190200

約数和(自身を除く): 3529794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9049, 18098, 27147, 54294, 63343, 126686, 190029, 380058, 443401, 886802, 1330203, 2660406]

約数ペア:

[(1, 2660406), (2, 1330203), (3, 886802), (6, 443401), (7, 380058), (14, 190029), (21, 126686), (42, 63343), (49, 54294), (98, 27147), (147, 18098), (294, 9049)]