2015328362887

素因数分解:

$7^2\times {\mathrm{1021}}^1\times {\mathrm{40283203}}^1$

素因数の和:40284238

約数の個数: 12

約数和(自身を含む): 2346657765816

約数和(自身を除く): 331329402929

約数列:

[1, 7, 49, 1021, 7147, 50029, 40283203, 281982421, 1973876947, 41129150263, 287904051841, 2015328362887]

約数ペア:

[(1, 2015328362887), (7, 287904051841), (49, 41129150263), (1021, 1973876947), (7147, 281982421), (50029, 40283203)]