2017320204

素因数分解:

$2^2\times 3^1\times {\mathrm{4001}}^1\times {\mathrm{42017}}^1$

素因数の和:46025

約数の個数: 24

約数和(自身を含む): 4708369008

約数和(自身を除く): 2691048804

約数列:

[1, 2, 3, 4, 6, 12, 4001, 8002, 12003, 16004, 24006, 42017, 48012, 84034, 126051, 168068, 252102, 504204, 168110017, 336220034, 504330051, 672440068, 1008660102, 2017320204]

約数ペア:

[(1, 2017320204), (2, 1008660102), (3, 672440068), (4, 504330051), (6, 336220034), (12, 168110017), (4001, 504204), (8002, 252102), (12003, 168068), (16004, 126051), (24006, 84034), (42017, 48012)]