202382830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1556791}}^1$

素因数の和:1556811

約数の個数: 16

約数和(自身を含む): 392311584

約数和(自身を除く): 189928754

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1556791, 3113582, 7783955, 15567910, 20238283, 40476566, 101191415, 202382830]

約数ペア:

[(1, 202382830), (2, 101191415), (5, 40476566), (10, 20238283), (13, 15567910), (26, 7783955), (65, 3113582), (130, 1556791)]