2481066

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 6535620

約数和(自身を除く): 4054554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 97, 98, 126, 147, 174, 194, 203, 261, 291, 294, 406, 441, 522, 582, 609, 679, 873, 882, 1218, 1358, 1421, 1746, 1827, 2037, 2813, 2842, 3654, 4074, 4263, 4753, 5626, 6111, 8439, 8526, 9506, 12222, 12789, 14259, 16878, 19691, 25317, 25578, 28518, 39382, 42777, 50634, 59073, 85554, 118146, 137837, 177219, 275674, 354438, 413511, 827022, 1240533, 2481066]

約数ペア:

[(1, 2481066), (2, 1240533), (3, 827022), (6, 413511), (7, 354438), (9, 275674), (14, 177219), (18, 137837), (21, 118146), (29, 85554), (42, 59073), (49, 50634), (58, 42777), (63, 39382), (87, 28518), (97, 25578), (98, 25317), (126, 19691), (147, 16878), (174, 14259), (194, 12789), (203, 12222), (261, 9506), (291, 8526), (294, 8439), (406, 6111), (441, 5626), (522, 4753), (582, 4263), (609, 4074), (679, 3654), (873, 2842), (882, 2813), (1218, 2037), (1358, 1827), (1421, 1746)]