636950012

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{739}}^1\times {\mathrm{1427}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 1124350080

約数和(自身を除く): 487400068

約数列:

[1, 2, 4, 151, 302, 604, 739, 1427, 1478, 2854, 2956, 5708, 111589, 215477, 223178, 430954, 446356, 861908, 1054553, 2109106, 4218212, 159237503, 318475006, 636950012]

約数ペア:

[(1, 636950012), (2, 318475006), (4, 159237503), (151, 4218212), (302, 2109106), (604, 1054553), (739, 861908), (1427, 446356), (1478, 430954), (2854, 223178), (2956, 215477), (5708, 111589)]