20219262444

素因数分解:

$2^2\times 3^4\times {\mathrm{62405131}}^1$

素因数の和:62405147

約数の個数: 30

約数和(自身を含む): 52857146804

約数和(自身を除く): 32637884360

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 62405131, 124810262, 187215393, 249620524, 374430786, 561646179, 748861572, 1123292358, 1684938537, 2246584716, 3369877074, 5054815611, 6739754148, 10109631222, 20219262444]

約数ペア:

[(1, 20219262444), (2, 10109631222), (3, 6739754148), (4, 5054815611), (6, 3369877074), (9, 2246584716), (12, 1684938537), (18, 1123292358), (27, 748861572), (36, 561646179), (54, 374430786), (81, 249620524), (108, 187215393), (162, 124810262), (324, 62405131)]