2070522

素因数分解:

$2^1\times 3^4\times {\mathrm{12781}}^1$

素因数の和:12795

約数の個数: 20

約数和(自身を含む): 4639866

約数和(自身を除く): 2569344

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12781, 25562, 38343, 76686, 115029, 230058, 345087, 690174, 1035261, 2070522]

約数ペア:

[(1, 2070522), (2, 1035261), (3, 690174), (6, 345087), (9, 230058), (18, 115029), (27, 76686), (54, 38343), (81, 25562), (162, 12781)]