2017152485

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{82891}}^1$

素因数の和:83084

約数の個数: 16

約数和(自身を含む): 2514611712

約数和(自身を除く): 497459227

約数列:

[1, 5, 31, 155, 157, 785, 4867, 24335, 82891, 414455, 2569621, 12848105, 13013887, 65069435, 403430497, 2017152485]

約数ペア:

[(1, 2017152485), (5, 403430497), (31, 65069435), (155, 13013887), (157, 12848105), (785, 2569621), (4867, 414455), (24335, 82891)]