262014764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2381}}^1$

素因数の和:2498

約数の個数: 48

約数和(自身を含む): 521029152

約数和(自身を除く): 259014388

約数列:

[1, 2, 4, 11, 22, 41, 44, 61, 82, 122, 164, 244, 451, 671, 902, 1342, 1804, 2381, 2501, 2684, 4762, 5002, 9524, 10004, 26191, 27511, 52382, 55022, 97621, 104764, 110044, 145241, 195242, 290482, 390484, 580964, 1073831, 1597651, 2147662, 3195302, 4295324, 5954881, 6390604, 11909762, 23819524, 65503691, 131007382, 262014764]

約数ペア:

[(1, 262014764), (2, 131007382), (4, 65503691), (11, 23819524), (22, 11909762), (41, 6390604), (44, 5954881), (61, 4295324), (82, 3195302), (122, 2147662), (164, 1597651), (244, 1073831), (451, 580964), (671, 390484), (902, 290482), (1342, 195242), (1804, 145241), (2381, 110044), (2501, 104764), (2684, 97621), (4762, 55022), (5002, 52382), (9524, 27511), (10004, 26191)]