2019463724

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{22283}}^1$

素因数の和:22589

約数の個数: 24

約数和(自身を含む): 3581484480

約数和(自身を除く): 1562020756

約数列:

[1, 2, 4, 139, 163, 278, 326, 556, 652, 22283, 22657, 44566, 45314, 89132, 90628, 3097337, 3632129, 6194674, 7264258, 12389348, 14528516, 504865931, 1009731862, 2019463724]

約数ペア:

[(1, 2019463724), (2, 1009731862), (4, 504865931), (139, 14528516), (163, 12389348), (278, 7264258), (326, 6194674), (556, 3632129), (652, 3097337), (22283, 90628), (22657, 89132), (44566, 45314)]