20176386054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{729601}}^1$

素因数の和:730036

約数の個数: 32

約数和(自身を含む): 44126328960

約数和(自身を除く): 23949942906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 419, 838, 1257, 2514, 4609, 9218, 13827, 27654, 729601, 1459202, 2188803, 4377606, 8025611, 16051222, 24076833, 48153666, 305702819, 611405638, 917108457, 1834216914, 3362731009, 6725462018, 10088193027, 20176386054]

約数ペア:

[(1, 20176386054), (2, 10088193027), (3, 6725462018), (6, 3362731009), (11, 1834216914), (22, 917108457), (33, 611405638), (66, 305702819), (419, 48153666), (838, 24076833), (1257, 16051222), (2514, 8025611), (4609, 4377606), (9218, 2188803), (13827, 1459202), (27654, 729601)]