2015938108

素因数分解:

$2^2\times {\mathrm{907}}^1\times {\mathrm{555661}}^1$

素因数の和:556572

約数の個数: 12

約数和(自身を含む): 3531787672

約数和(自身を除く): 1515849564

約数列:

[1, 2, 4, 907, 1814, 3628, 555661, 1111322, 2222644, 503984527, 1007969054, 2015938108]

約数ペア:

[(1, 2015938108), (2, 1007969054), (4, 503984527), (907, 2222644), (1814, 1111322), (3628, 555661)]