2023169896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{489161}}^1$

素因数の和:489225

約数の個数: 32

約数和(自身を含む): 4226359680

約数和(自身を除く): 2203189784

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 489161, 978322, 1956644, 3913288, 5380771, 10761542, 21523084, 22990567, 43046168, 45981134, 91962268, 183924536, 252896237, 505792474, 1011584948, 2023169896]

約数ペア:

[(1, 2023169896), (2, 1011584948), (4, 505792474), (8, 252896237), (11, 183924536), (22, 91962268), (44, 45981134), (47, 43046168), (88, 22990567), (94, 21523084), (188, 10761542), (376, 5380771), (517, 3913288), (1034, 1956644), (2068, 978322), (4136, 489161)]