622307530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4786981}}^1$

素因数の和:4787001

約数の個数: 16

約数和(自身を含む): 1206319464

約数和(自身を除く): 584011934

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4786981, 9573962, 23934905, 47869810, 62230753, 124461506, 311153765, 622307530]

約数ペア:

[(1, 622307530), (2, 311153765), (5, 124461506), (10, 62230753), (13, 47869810), (26, 23934905), (65, 9573962), (130, 4786981)]