20942610006

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1979827}}^1$

素因数の和:1979916

約数の個数: 32

約数和(自身を含む): 43904665728

約数和(自身を除く): 22962055722

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 1763, 3526, 5289, 10578, 1979827, 3959654, 5939481, 11878962, 81172907, 85132561, 162345814, 170265122, 243518721, 255397683, 487037442, 510795366, 3490435001, 6980870002, 10471305003, 20942610006]

約数ペア:

[(1, 20942610006), (2, 10471305003), (3, 6980870002), (6, 3490435001), (41, 510795366), (43, 487037442), (82, 255397683), (86, 243518721), (123, 170265122), (129, 162345814), (246, 85132561), (258, 81172907), (1763, 11878962), (3526, 5939481), (5289, 3959654), (10578, 1979827)]