2247287732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1\times {\mathrm{757}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 4211902800

約数和(自身を除く): 1964615068

約数列:

[1, 2, 4, 17, 34, 68, 149, 293, 298, 586, 596, 757, 1172, 1514, 2533, 3028, 4981, 5066, 9962, 10132, 12869, 19924, 25738, 43657, 51476, 87314, 112793, 174628, 221801, 225586, 443602, 451172, 742169, 887204, 1484338, 1917481, 2968676, 3770617, 3834962, 7541234, 7669924, 15082468, 33048349, 66096698, 132193396, 561821933, 1123643866, 2247287732]

約数ペア:

[(1, 2247287732), (2, 1123643866), (4, 561821933), (17, 132193396), (34, 66096698), (68, 33048349), (149, 15082468), (293, 7669924), (298, 7541234), (586, 3834962), (596, 3770617), (757, 2968676), (1172, 1917481), (1514, 1484338), (2533, 887204), (3028, 742169), (4981, 451172), (5066, 443602), (9962, 225586), (10132, 221801), (12869, 174628), (19924, 112793), (25738, 87314), (43657, 51476)]