2018009911209

素因数分解:

$3^1\times {\mathrm{137387}}^1\times {\mathrm{4896169}}^1$

素因数の和:5033559

約数の個数: 8

約数和(自身を含む): 2690700015840

約数和(自身を除く): 672690104631

約数列:

[1, 3, 137387, 412161, 4896169, 14688507, 672669970403, 2018009911209]

約数ペア:

[(1, 2018009911209), (3, 672669970403), (137387, 14688507), (412161, 4896169)]