20512759674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18282317}}^1$

素因数の和:18282350

約数の個数: 32

約数和(自身を含む): 47387768256

約数和(自身を除く): 26875008582

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 18282317, 36564634, 54846951, 109693902, 201105487, 310799389, 402210974, 603316461, 621598778, 932398167, 1206632922, 1864796334, 3418793279, 6837586558, 10256379837, 20512759674]

約数ペア:

[(1, 20512759674), (2, 10256379837), (3, 6837586558), (6, 3418793279), (11, 1864796334), (17, 1206632922), (22, 932398167), (33, 621598778), (34, 603316461), (51, 402210974), (66, 310799389), (102, 201105487), (187, 109693902), (374, 54846951), (561, 36564634), (1122, 18282317)]