30313598

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{69847}}^1$

素因数の和:69887

約数の個数: 16

約数和(自身を含む): 53643264

約数和(自身を除く): 23329666

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 69847, 139694, 488929, 977858, 2165257, 4330514, 15156799, 30313598]

約数ペア:

[(1, 30313598), (2, 15156799), (7, 4330514), (14, 2165257), (31, 977858), (62, 488929), (217, 139694), (434, 69847)]