2196260976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{502807}}^1$

素因数の和:502838

約数の個数: 80

約数和(自身を含む): 6982997504

約数和(自身を除く): 4786736528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 502807, 1005614, 1508421, 2011228, 3016842, 3519649, 4022456, 6033684, 6536491, 7039298, 8044912, 10558947, 12067368, 13072982, 14078596, 19609473, 21117894, 24134736, 26145964, 28157192, 39218946, 42235788, 45755437, 52291928, 56314384, 78437892, 84471576, 91510874, 104583856, 137266311, 156875784, 168943152, 183021748, 274532622, 313751568, 366043496, 549065244, 732086992, 1098130488, 2196260976]

約数ペア:

[(1, 2196260976), (2, 1098130488), (3, 732086992), (4, 549065244), (6, 366043496), (7, 313751568), (8, 274532622), (12, 183021748), (13, 168943152), (14, 156875784), (16, 137266311), (21, 104583856), (24, 91510874), (26, 84471576), (28, 78437892), (39, 56314384), (42, 52291928), (48, 45755437), (52, 42235788), (56, 39218946), (78, 28157192), (84, 26145964), (91, 24134736), (104, 21117894), (112, 19609473), (156, 14078596), (168, 13072982), (182, 12067368), (208, 10558947), (273, 8044912), (312, 7039298), (336, 6536491), (364, 6033684), (546, 4022456), (624, 3519649), (728, 3016842), (1092, 2011228), (1456, 1508421), (2184, 1005614), (4368, 502807)]