2015147906

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1\times {\mathrm{9241}}^1$

素因数の和:10369

約数の個数: 16

約数和(自身を含む): 3054296160

約数和(自身を除く): 1039148254

約数列:

[1, 2, 107, 214, 1019, 2038, 9241, 18482, 109033, 218066, 988787, 1977574, 9416579, 18833158, 1007573953, 2015147906]

約数ペア:

[(1, 2015147906), (2, 1007573953), (107, 18833158), (214, 9416579), (1019, 1977574), (2038, 988787), (9241, 218066), (18482, 109033)]