505693044

素因数分解:

$2^2\times 3^4\times {\mathrm{1560781}}^1$

素因数の和:1560797

約数の個数: 30

約数和(自身を含む): 1321982354

約数和(自身を除く): 816289310

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1560781, 3121562, 4682343, 6243124, 9364686, 14047029, 18729372, 28094058, 42141087, 56188116, 84282174, 126423261, 168564348, 252846522, 505693044]

約数ペア:

[(1, 505693044), (2, 252846522), (3, 168564348), (4, 126423261), (6, 84282174), (9, 56188116), (12, 42141087), (18, 28094058), (27, 18729372), (36, 14047029), (54, 9364686), (81, 6243124), (108, 4682343), (162, 3121562), (324, 1560781)]