2019980073593

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2142078551}}^1$

素因数の和:2142078615

約数の個数: 8

約数和(自身を含む): 2159215180416

約数和(自身を除く): 139235106823

約数列:

[1, 23, 41, 943, 2142078551, 49267806673, 87825220591, 2019980073593]

約数ペア:

[(1, 2019980073593), (23, 87825220591), (41, 49267806673), (943, 2142078551)]