2017672316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1066423}}^1$

素因数の和:1066481

約数の個数: 24

約数和(自身を含む): 3941503104

約数和(自身を除く): 1923830788

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 1066423, 2132846, 4265692, 11730653, 23461306, 45856189, 46922612, 91712378, 183424756, 504418079, 1008836158, 2017672316]

約数ペア:

[(1, 2017672316), (2, 1008836158), (4, 504418079), (11, 183424756), (22, 91712378), (43, 46922612), (44, 45856189), (86, 23461306), (172, 11730653), (473, 4265692), (946, 2132846), (1892, 1066423)]