2017208730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67240291}}^1$

素因数の和:67240301

約数の個数: 16

約数和(自身を含む): 4841301024

約数和(自身を除く): 2824092294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67240291, 134480582, 201720873, 336201455, 403441746, 672402910, 1008604365, 2017208730]

約数ペア:

[(1, 2017208730), (2, 1008604365), (3, 672402910), (5, 403441746), (6, 336201455), (10, 201720873), (15, 134480582), (30, 67240291)]