508780926

素因数分解:

$2^1\times 3^4\times {\mathrm{3140623}}^1$

素因数の和:3140637

約数の個数: 20

約数和(自身を含む): 1140046512

約数和(自身を除く): 631265586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3140623, 6281246, 9421869, 18843738, 28265607, 56531214, 84796821, 169593642, 254390463, 508780926]

約数ペア:

[(1, 508780926), (2, 254390463), (3, 169593642), (6, 84796821), (9, 56531214), (18, 28265607), (27, 18843738), (54, 9421869), (81, 6281246), (162, 3140623)]