2013286387

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{23081}}^1$

素因数の和:23838

約数の個数: 16

約数和(自身を含む): 2439675072

約数和(自身を除く): 426388685

約数列:

[1, 7, 17, 119, 733, 5131, 12461, 23081, 87227, 161567, 392377, 2746639, 16918373, 118428611, 287612341, 2013286387]

約数ペア:

[(1, 2013286387), (7, 287612341), (17, 118428611), (119, 16918373), (733, 2746639), (5131, 392377), (12461, 161567), (23081, 87227)]