2800782881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1\times {\mathrm{2089}}^1$

素因数の和:2936

約数の個数: 16

約数和(自身を含む): 3042103680

約数和(自身を除く): 241320799

約数列:

[1, 13, 151, 683, 1963, 2089, 8879, 27157, 103133, 315439, 1340729, 1426787, 4100707, 18548231, 215444837, 2800782881]

約数ペア:

[(1, 2800782881), (13, 215444837), (151, 18548231), (683, 4100707), (1963, 1426787), (2089, 1340729), (8879, 315439), (27157, 103133)]