20102193983

素因数分解:

${\mathrm{17}}^1\times {\mathrm{4861}}^1\times {\mathrm{243259}}^1$

素因数の和:248137

約数の個数: 8

約数和(自身を含む): 21289142160

約数和(自身を除く): 1186948177

約数列:

[1, 17, 4861, 82637, 243259, 4135403, 1182481999, 20102193983]

約数ペア:

[(1, 20102193983), (17, 1182481999), (4861, 4135403), (82637, 243259)]