2018909191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2317921}}^1$

素因数の和:2318001

約数の個数: 8

約数和(自身を含む): 2206661744

約数和(自身を除く): 187752553

約数列:

[1, 13, 67, 871, 2317921, 30132973, 155300707, 2018909191]

約数ペア:

[(1, 2018909191), (13, 155300707), (67, 30132973), (871, 2317921)]