1812624388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{1531}}^1$

素因数の和:2332

約数の個数: 48

約数和(自身を含む): 3511638144

約数和(自身を除く): 1699013756

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 757, 782, 1514, 1531, 1564, 3028, 3062, 6124, 12869, 17411, 25738, 26027, 34822, 35213, 51476, 52054, 69644, 70426, 104108, 140852, 295987, 591974, 598621, 1158967, 1183948, 1197242, 2317934, 2394484, 4635868, 19702439, 26656241, 39404878, 53312482, 78809756, 106624964, 453156097, 906312194, 1812624388]

約数ペア:

[(1, 1812624388), (2, 906312194), (4, 453156097), (17, 106624964), (23, 78809756), (34, 53312482), (46, 39404878), (68, 26656241), (92, 19702439), (391, 4635868), (757, 2394484), (782, 2317934), (1514, 1197242), (1531, 1183948), (1564, 1158967), (3028, 598621), (3062, 591974), (6124, 295987), (12869, 140852), (17411, 104108), (25738, 70426), (26027, 69644), (34822, 52054), (35213, 51476)]