2100334570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{3917}}^1$

素因数の和:4039

約数の個数: 48

約数和(自身を含む): 4005057960

約数和(自身を除く): 1904723390

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 1849, 2494, 3698, 3917, 6235, 7834, 9245, 12470, 18490, 19585, 39170, 53621, 107242, 113593, 168431, 227186, 268105, 336862, 536210, 567965, 842155, 1135930, 1684310, 4884499, 7242533, 9768998, 14485066, 24422495, 36212665, 48844990, 72425330, 210033457, 420066914, 1050167285, 2100334570]

約数ペア:

[(1, 2100334570), (2, 1050167285), (5, 420066914), (10, 210033457), (29, 72425330), (43, 48844990), (58, 36212665), (86, 24422495), (145, 14485066), (215, 9768998), (290, 7242533), (430, 4884499), (1247, 1684310), (1849, 1135930), (2494, 842155), (3698, 567965), (3917, 536210), (6235, 336862), (7834, 268105), (9245, 227186), (12470, 168431), (18490, 113593), (19585, 107242), (39170, 53621)]