2021067246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1055939}}^1$

素因数の和:1055984

約数の個数: 32

約数和(自身を含む): 4561660800

約数和(自身を除く): 2540593554

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 1055939, 2111878, 3167817, 6335634, 11615329, 23230658, 30622231, 34845987, 61244462, 69691974, 91866693, 183733386, 336844541, 673689082, 1010533623, 2021067246]

約数ペア:

[(1, 2021067246), (2, 1010533623), (3, 673689082), (6, 336844541), (11, 183733386), (22, 91866693), (29, 69691974), (33, 61244462), (58, 34845987), (66, 30622231), (87, 23230658), (174, 11615329), (319, 6335634), (638, 3167817), (957, 2111878), (1914, 1055939)]