20146060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91573}}^1$

素因数の和:91593

約数の個数: 24

約数和(自身を含む): 46153296

約数和(自身を除く): 26007236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 91573, 183146, 366292, 457865, 915730, 1007303, 1831460, 2014606, 4029212, 5036515, 10073030, 20146060]

約数ペア:

[(1, 20146060), (2, 10073030), (4, 5036515), (5, 4029212), (10, 2014606), (11, 1831460), (20, 1007303), (22, 915730), (44, 457865), (55, 366292), (110, 183146), (220, 91573)]