2657028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20129}}^1$

素因数の和:20147

約数の個数: 24

約数和(自身を含む): 6763680

約数和(自身を除く): 4106652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 20129, 40258, 60387, 80516, 120774, 221419, 241548, 442838, 664257, 885676, 1328514, 2657028]

約数ペア:

[(1, 2657028), (2, 1328514), (3, 885676), (4, 664257), (6, 442838), (11, 241548), (12, 221419), (22, 120774), (33, 80516), (44, 60387), (66, 40258), (132, 20129)]