2020734468

素因数分解:

$2^2\times 3^2\times {\mathrm{8677}}^1\times {\mathrm{6469}}^1$

素因数の和:15156

約数の個数: 36

約数和(自身を含む): 5109346060

約数和(自身を除く): 3088611592

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6469, 8677, 12938, 17354, 19407, 25876, 26031, 34708, 38814, 52062, 58221, 77628, 78093, 104124, 116442, 156186, 232884, 312372, 56131513, 112263026, 168394539, 224526052, 336789078, 505183617, 673578156, 1010367234, 2020734468]

約数ペア:

[(1, 2020734468), (2, 1010367234), (3, 673578156), (4, 505183617), (6, 336789078), (9, 224526052), (12, 168394539), (18, 112263026), (36, 56131513), (6469, 312372), (8677, 232884), (12938, 156186), (17354, 116442), (19407, 104124), (25876, 78093), (26031, 77628), (34708, 58221), (38814, 52062)]