2017234921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8166943}}^1$

素因数の和:8166975

約数の個数: 8

約数和(自身を含む): 2286744320

約数和(自身を除く): 269509399

約数列:

[1, 13, 19, 247, 8166943, 106170259, 155171917, 2017234921]

約数ペア:

[(1, 2017234921), (13, 155171917), (19, 106170259), (247, 8166943)]