2247681007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{30169}}^1$

素因数の和:30714

約数の個数: 16

約数和(自身を含む): 2645788320

約数和(自身を除く): 398107313

約数列:

[1, 11, 13, 143, 521, 5731, 6773, 30169, 74503, 331859, 392197, 4314167, 15718049, 172898539, 204334637, 2247681007]

約数ペア:

[(1, 2247681007), (11, 204334637), (13, 172898539), (143, 15718049), (521, 4314167), (5731, 392197), (6773, 331859), (30169, 74503)]