1889220522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9311}}^1\times {\mathrm{4831}}^1$

素因数の和:14154

約数の個数: 32

約数和(自身を含む): 4319576064

約数和(自身を除く): 2430355542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4831, 9311, 9662, 14493, 18622, 27933, 28986, 33817, 55866, 65177, 67634, 101451, 130354, 195531, 202902, 391062, 44981441, 89962882, 134944323, 269888646, 314870087, 629740174, 944610261, 1889220522]

約数ペア:

[(1, 1889220522), (2, 944610261), (3, 629740174), (6, 314870087), (7, 269888646), (14, 134944323), (21, 89962882), (42, 44981441), (4831, 391062), (9311, 202902), (9662, 195531), (14493, 130354), (18622, 101451), (27933, 67634), (28986, 65177), (33817, 55866)]