2015193761

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1\times {\mathrm{6011}}^1$

素因数の和:7084

約数の個数: 16

約数和(自身を含む): 2354780160

約数和(自身を除く): 339586399

約数列:

[1, 7, 47, 329, 1019, 6011, 7133, 42077, 47893, 282517, 335251, 1977619, 6125209, 42876463, 287884823, 2015193761]

約数ペア:

[(1, 2015193761), (7, 287884823), (47, 42876463), (329, 6125209), (1019, 1977619), (6011, 335251), (7133, 282517), (42077, 47893)]