2015526947

素因数分解:

$7^2\times {\mathrm{5189}}^1\times {\mathrm{7927}}^1$

素因数の和:13130

約数の個数: 12

約数和(自身を含む): 2345340240

約数和(自身を除く): 329813293

約数列:

[1, 7, 49, 5189, 7927, 36323, 55489, 254261, 388423, 41133203, 287932421, 2015526947]

約数ペア:

[(1, 2015526947), (7, 287932421), (49, 41133203), (5189, 388423), (7927, 254261), (36323, 55489)]