2018657532

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3912127}}^1$

素因数の和:3912177

約数の個数: 24

約数和(自身を含む): 4819741696

約数和(自身を除く): 2801084164

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 3912127, 7824254, 11736381, 15648508, 23472762, 46945524, 168221461, 336442922, 504664383, 672885844, 1009328766, 2018657532]

約数ペア:

[(1, 2018657532), (2, 1009328766), (3, 672885844), (4, 504664383), (6, 336442922), (12, 168221461), (43, 46945524), (86, 23472762), (129, 15648508), (172, 11736381), (258, 7824254), (516, 3912127)]