2008196869

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1\times {\mathrm{6389}}^1$

素因数の和:7020

約数の個数: 16

約数和(自身を含む): 2327391360

約数和(自身を除く): 319194491

約数列:

[1, 7, 83, 541, 581, 3787, 6389, 44723, 44903, 314321, 530287, 3456449, 3712009, 24195143, 286885267, 2008196869]

約数ペア:

[(1, 2008196869), (7, 286885267), (83, 24195143), (541, 3712009), (581, 3456449), (3787, 530287), (6389, 314321), (44723, 44903)]