20113060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91423}}^1$

素因数の和:91443

約数の個数: 24

約数和(自身を含む): 46077696

約数和(自身を除く): 25964636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 91423, 182846, 365692, 457115, 914230, 1005653, 1828460, 2011306, 4022612, 5028265, 10056530, 20113060]

約数ペア:

[(1, 20113060), (2, 10056530), (4, 5028265), (5, 4022612), (10, 2011306), (11, 1828460), (20, 1005653), (22, 914230), (44, 457115), (55, 365692), (110, 182846), (220, 91423)]