201618121006

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{9740947}}^1$

素因数の和:9741159

約数の個数: 16

約数和(自身を含む): 308593232640

約数和(自身を除く): 106975111634

約数列:

[1, 2, 79, 131, 158, 262, 10349, 20698, 9740947, 19481894, 769534813, 1276064057, 1539069626, 2552128114, 100809060503, 201618121006]

約数ペア:

[(1, 201618121006), (2, 100809060503), (79, 2552128114), (131, 1539069626), (158, 1276064057), (262, 769534813), (10349, 19481894), (20698, 9740947)]