2009498311

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{18461}}^1$

素因数の和:18834

約数の個数: 16

約数和(自身を含む): 2246456160

約数和(自身を除く): 236957849

約数列:

[1, 17, 19, 323, 337, 5729, 6403, 18461, 108851, 313837, 350759, 5962903, 6221357, 105763069, 118205783, 2009498311]

約数ペア:

[(1, 2009498311), (17, 118205783), (19, 105763069), (323, 6221357), (337, 5962903), (5729, 350759), (6403, 313837), (18461, 108851)]