2012081060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9145823}}^1$

素因数の和:9145843

約数の個数: 24

約数和(自身を含む): 4609495296

約数和(自身を除く): 2597414236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9145823, 18291646, 36583292, 45729115, 91458230, 100604053, 182916460, 201208106, 402416212, 503020265, 1006040530, 2012081060]

約数ペア:

[(1, 2012081060), (2, 1006040530), (4, 503020265), (5, 402416212), (10, 201208106), (11, 182916460), (20, 100604053), (22, 91458230), (44, 45729115), (55, 36583292), (110, 18291646), (220, 9145823)]