130152220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{591601}}^1$

素因数の和:591621

約数の個数: 24

約数和(自身を含む): 298167408

約数和(自身を除く): 168015188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 591601, 1183202, 2366404, 2958005, 5916010, 6507611, 11832020, 13015222, 26030444, 32538055, 65076110, 130152220]

約数ペア:

[(1, 130152220), (2, 65076110), (4, 32538055), (5, 26030444), (10, 13015222), (11, 11832020), (20, 6507611), (22, 5916010), (44, 2958005), (55, 2366404), (110, 1183202), (220, 591601)]