1900631900234

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{6451}}^1\times {\mathrm{2198701}}^1$

素因数の和:2205221

約数の個数: 16

約数和(自身を含む): 2893949162016

約数和(自身を除く): 993317261782

約数列:

[1, 2, 67, 134, 6451, 12902, 432217, 864434, 2198701, 4397402, 147312967, 294625934, 14183820151, 28367640302, 950315950117, 1900631900234]

約数ペア:

[(1, 1900631900234), (2, 950315950117), (67, 28367640302), (134, 14183820151), (6451, 294625934), (12902, 147312967), (432217, 4397402), (864434, 2198701)]