2066647572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{474437}}^1$

素因数の和:474469

約数の個数: 54

約数和(自身を含む): 5742123114

約数和(自身を除く): 3675475542

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 474437, 948874, 1423311, 1897748, 2846622, 4269933, 5218807, 5693244, 8539866, 10437614, 15656421, 17079732, 20875228, 31312842, 46969263, 57406877, 62625684, 93938526, 114813754, 172220631, 187877052, 229627508, 344441262, 516661893, 688882524, 1033323786, 2066647572]

約数ペア:

[(1, 2066647572), (2, 1033323786), (3, 688882524), (4, 516661893), (6, 344441262), (9, 229627508), (11, 187877052), (12, 172220631), (18, 114813754), (22, 93938526), (33, 62625684), (36, 57406877), (44, 46969263), (66, 31312842), (99, 20875228), (121, 17079732), (132, 15656421), (198, 10437614), (242, 8539866), (363, 5693244), (396, 5218807), (484, 4269933), (726, 2846622), (1089, 1897748), (1452, 1423311), (2178, 948874), (4356, 474437)]