2720652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20611}}^1$

素因数の和:20629

約数の個数: 24

約数和(自身を含む): 6925632

約数和(自身を除く): 4204980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 20611, 41222, 61833, 82444, 123666, 226721, 247332, 453442, 680163, 906884, 1360326, 2720652]

約数ペア:

[(1, 2720652), (2, 1360326), (3, 906884), (4, 680163), (6, 453442), (11, 247332), (12, 226721), (22, 123666), (33, 82444), (44, 61833), (66, 41222), (132, 20611)]