3881618657278

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{46980449}}^1$

素因数の和:46980939

約数の個数: 16

約数和(自身を含む): 5891348430000

約数和(自身を除く): 2009729772722

約数列:

[1, 2, 109, 218, 379, 758, 41311, 82622, 46980449, 93960898, 5120868941, 10241737882, 17805590171, 35611180342, 1940809328639, 3881618657278]

約数ペア:

[(1, 3881618657278), (2, 1940809328639), (109, 35611180342), (218, 17805590171), (379, 10241737882), (758, 5120868941), (41311, 93960898), (82622, 46980449)]