2247489684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{3467}}^1$

素因数の和:5125

約数の個数: 72

約数和(自身を含む): 6203197728

約数和(自身を除く): 3955708044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1637, 3274, 3467, 4911, 6548, 6934, 9822, 10401, 13868, 14733, 18007, 19644, 20802, 29466, 31203, 36014, 38137, 41604, 54021, 58932, 62406, 72028, 76274, 108042, 114411, 124812, 152548, 162063, 216084, 228822, 324126, 343233, 457644, 648252, 686466, 1372932, 5675479, 11350958, 17026437, 22701916, 34052874, 51079311, 62430269, 68105748, 102158622, 124860538, 187290807, 204317244, 249721076, 374581614, 561872421, 749163228, 1123744842, 2247489684]

約数ペア:

[(1, 2247489684), (2, 1123744842), (3, 749163228), (4, 561872421), (6, 374581614), (9, 249721076), (11, 204317244), (12, 187290807), (18, 124860538), (22, 102158622), (33, 68105748), (36, 62430269), (44, 51079311), (66, 34052874), (99, 22701916), (132, 17026437), (198, 11350958), (396, 5675479), (1637, 1372932), (3274, 686466), (3467, 648252), (4911, 457644), (6548, 343233), (6934, 324126), (9822, 228822), (10401, 216084), (13868, 162063), (14733, 152548), (18007, 124812), (19644, 114411), (20802, 108042), (29466, 76274), (31203, 72028), (36014, 62406), (38137, 58932), (41604, 54021)]