20182607994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177040421}}^1$

素因数の和:177040445

約数の個数: 16

約数和(自身を含む): 42489701280

約数和(自身を除く): 22307093286

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177040421, 354080842, 531121263, 1062242526, 3363767999, 6727535998, 10091303997, 20182607994]

約数ペア:

[(1, 20182607994), (2, 10091303997), (3, 6727535998), (6, 3363767999), (19, 1062242526), (38, 531121263), (57, 354080842), (114, 177040421)]