29905612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 61689600

約数和(自身を除く): 31783988

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 253, 319, 506, 638, 667, 1012, 1019, 1276, 1334, 2038, 2668, 4076, 7337, 11209, 14674, 22418, 23437, 29348, 29551, 44836, 46874, 59102, 93748, 118204, 257807, 325061, 515614, 650122, 679673, 1031228, 1300244, 1359346, 2718692, 7476403, 14952806, 29905612]

約数ペア:

[(1, 29905612), (2, 14952806), (4, 7476403), (11, 2718692), (22, 1359346), (23, 1300244), (29, 1031228), (44, 679673), (46, 650122), (58, 515614), (92, 325061), (116, 257807), (253, 118204), (319, 93748), (506, 59102), (638, 46874), (667, 44836), (1012, 29551), (1019, 29348), (1276, 23437), (1334, 22418), (2038, 14674), (2668, 11209), (4076, 7337)]