2100040915

素因数分解:

$5^1\times 7^1\times {\mathrm{4951}}^1\times {\mathrm{12119}}^1$

素因数の和:17082

約数の個数: 16

約数和(自身を含む): 2880875520

約数和(自身を除く): 780834605

約数列:

[1, 5, 7, 35, 4951, 12119, 24755, 34657, 60595, 84833, 173285, 424165, 60001169, 300005845, 420008183, 2100040915]

約数ペア:

[(1, 2100040915), (5, 420008183), (7, 300005845), (35, 60001169), (4951, 424165), (12119, 173285), (24755, 84833), (34657, 60595)]