20181444054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1753}}^1\times {\mathrm{100987}}^1$

素因数の和:102764

約数の個数: 32

約数和(自身を含む): 42511908480

約数和(自身を除く): 22330464426

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1753, 3506, 5259, 10518, 33307, 66614, 99921, 100987, 199842, 201974, 302961, 605922, 1918753, 3837506, 5756259, 11512518, 177030211, 354060422, 531090633, 1062181266, 3363574009, 6727148018, 10090722027, 20181444054]

約数ペア:

[(1, 20181444054), (2, 10090722027), (3, 6727148018), (6, 3363574009), (19, 1062181266), (38, 531090633), (57, 354060422), (114, 177030211), (1753, 11512518), (3506, 5756259), (5259, 3837506), (10518, 1918753), (33307, 605922), (66614, 302961), (99921, 201974), (100987, 199842)]