1680493315

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1\times {\mathrm{6029}}^1$

素因数の和:6662

約数の個数: 16

約数和(自身を含む): 2039683680

約数和(自身を除く): 359190365

約数列:

[1, 5, 107, 521, 535, 2605, 6029, 30145, 55747, 278735, 645103, 3141109, 3225515, 15705545, 336098663, 1680493315]

約数ペア:

[(1, 1680493315), (5, 336098663), (107, 15705545), (521, 3225515), (535, 3141109), (2605, 645103), (6029, 278735), (30145, 55747)]