10100142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2577

約数の個数: 48

約数和(自身を含む): 24963120

約数和(自身を除く): 14862978

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 2539, 3978, 5078, 7617, 15234, 22851, 33007, 43163, 45702, 66014, 86326, 99021, 129489, 198042, 258978, 297063, 388467, 561119, 594126, 776934, 1122238, 1683357, 3366714, 5050071, 10100142]

約数ペア:

[(1, 10100142), (2, 5050071), (3, 3366714), (6, 1683357), (9, 1122238), (13, 776934), (17, 594126), (18, 561119), (26, 388467), (34, 297063), (39, 258978), (51, 198042), (78, 129489), (102, 99021), (117, 86326), (153, 66014), (221, 45702), (234, 43163), (306, 33007), (442, 22851), (663, 15234), (1326, 7617), (1989, 5078), (2539, 3978)]