2890990079

素因数分解:

${\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1\times {\mathrm{2089}}^1$

素因数の和:2570

約数の個数: 16

約数和(自身を含む): 3005888160

約数和(自身を除く): 114898081

約数列:

[1, 37, 113, 331, 2089, 4181, 12247, 37403, 77293, 236057, 691459, 1383911, 8734109, 25583983, 78134867, 2890990079]

約数ペア:

[(1, 2890990079), (37, 78134867), (113, 25583983), (331, 8734109), (2089, 1383911), (4181, 691459), (12247, 236057), (37403, 77293)]