2015487364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{102019}}^1$

素因数の和:102483

約数の個数: 24

約数和(自身を含む): 3856356000

約数和(自身を除く): 1840868636

約数列:

[1, 2, 4, 11, 22, 44, 449, 898, 1796, 4939, 9878, 19756, 102019, 204038, 408076, 1122209, 2244418, 4488836, 45806531, 91613062, 183226124, 503871841, 1007743682, 2015487364]

約数ペア:

[(1, 2015487364), (2, 1007743682), (4, 503871841), (11, 183226124), (22, 91613062), (44, 45806531), (449, 4488836), (898, 2244418), (1796, 1122209), (4939, 408076), (9878, 204038), (19756, 102019)]