469533020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2134241}}^1$

素因数の和:2134261

約数の個数: 24

約数和(自身を含む): 1075657968

約数和(自身を除く): 606124948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2134241, 4268482, 8536964, 10671205, 21342410, 23476651, 42684820, 46953302, 93906604, 117383255, 234766510, 469533020]

約数ペア:

[(1, 469533020), (2, 234766510), (4, 117383255), (5, 93906604), (10, 46953302), (11, 42684820), (20, 23476651), (22, 21342410), (44, 10671205), (55, 8536964), (110, 4268482), (220, 2134241)]