488548908

素因数分解:

$2^2\times 3^4\times {\mathrm{1507867}}^1$

素因数の和:1507883

約数の個数: 30

約数和(自身を含む): 1277164196

約数和(自身を除く): 788615288

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1507867, 3015734, 4523601, 6031468, 9047202, 13570803, 18094404, 27141606, 40712409, 54283212, 81424818, 122137227, 162849636, 244274454, 488548908]

約数ペア:

[(1, 488548908), (2, 244274454), (3, 162849636), (4, 122137227), (6, 81424818), (9, 54283212), (12, 40712409), (18, 27141606), (27, 18094404), (36, 13570803), (54, 9047202), (81, 6031468), (108, 4523601), (162, 3015734), (324, 1507867)]