20176012370

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{152837}}^1$

素因数の和:153194

約数の個数: 32

約数和(自身を含む): 37282690368

約数和(自身を除く): 17106677998

約数列:

[1, 2, 5, 10, 43, 86, 215, 307, 430, 614, 1535, 3070, 13201, 26402, 66005, 132010, 152837, 305674, 764185, 1528370, 6571991, 13143982, 32859955, 46920959, 65719910, 93841918, 234604795, 469209590, 2017601237, 4035202474, 10088006185, 20176012370]

約数ペア:

[(1, 20176012370), (2, 10088006185), (5, 4035202474), (10, 2017601237), (43, 469209590), (86, 234604795), (215, 93841918), (307, 65719910), (430, 46920959), (614, 32859955), (1535, 13143982), (3070, 6571991), (13201, 1528370), (26402, 764185), (66005, 305674), (132010, 152837)]