20512671132

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{41692421}}^1$

素因数の和:41692469

約数の個数: 24

約数和(自身を含む): 49030288272

約数和(自身を除く): 28517617140

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 41692421, 83384842, 125077263, 166769684, 250154526, 500309052, 1709389261, 3418778522, 5128167783, 6837557044, 10256335566, 20512671132]

約数ペア:

[(1, 20512671132), (2, 10256335566), (3, 6837557044), (4, 5128167783), (6, 3418778522), (12, 1709389261), (41, 500309052), (82, 250154526), (123, 166769684), (164, 125077263), (246, 83384842), (492, 41692421)]