2013904749157

素因数分解:

$7^1\times {\mathrm{401}}^1\times {\mathrm{433}}^1\times {\mathrm{1656947}}^1$

素因数の和:1657788

約数の個数: 16

約数和(自身を含む): 2312675229312

約数和(自身を除く): 298770480155

約数列:

[1, 7, 401, 433, 2807, 3031, 173633, 1215431, 1656947, 11598629, 664435747, 717458051, 4651050229, 5022206357, 287700678451, 2013904749157]

約数ペア:

[(1, 2013904749157), (7, 287700678451), (401, 5022206357), (433, 4651050229), (2807, 717458051), (3031, 664435747), (173633, 11598629), (1215431, 1656947)]