6656830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 12459744

約数和(自身を除く): 5802914

約数列:

[1, 2, 5, 10, 43, 86, 113, 137, 215, 226, 274, 430, 565, 685, 1130, 1370, 4859, 5891, 9718, 11782, 15481, 24295, 29455, 30962, 48590, 58910, 77405, 154810, 665683, 1331366, 3328415, 6656830]

約数ペア:

[(1, 6656830), (2, 3328415), (5, 1331366), (10, 665683), (43, 154810), (86, 77405), (113, 58910), (137, 48590), (215, 30962), (226, 29455), (274, 24295), (430, 15481), (565, 11782), (685, 9718), (1130, 5891), (1370, 4859)]