2166012

素因数分解:

$2^2\times 3^2\times {\mathrm{60167}}^1$

素因数の和:60177

約数の個数: 18

約数和(自身を含む): 5475288

約数和(自身を除く): 3309276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 60167, 120334, 180501, 240668, 361002, 541503, 722004, 1083006, 2166012]

約数ペア:

[(1, 2166012), (2, 1083006), (3, 722004), (4, 541503), (6, 361002), (9, 240668), (12, 180501), (18, 120334), (36, 60167)]