13305528010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2381}}^1\times {\mathrm{9161}}^1$

素因数の和:11610

約数の個数: 32

約数和(自身を含む): 24355454544

約数和(自身を除く): 11049926534

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 2381, 4762, 9161, 11905, 18322, 23810, 45805, 91610, 145241, 290482, 558821, 726205, 1117642, 1452410, 2794105, 5588210, 21812341, 43624682, 109061705, 218123410, 1330552801, 2661105602, 6652764005, 13305528010]

約数ペア:

[(1, 13305528010), (2, 6652764005), (5, 2661105602), (10, 1330552801), (61, 218123410), (122, 109061705), (305, 43624682), (610, 21812341), (2381, 5588210), (4762, 2794105), (9161, 1452410), (11905, 1117642), (18322, 726205), (23810, 558821), (45805, 290482), (91610, 145241)]