2697684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 6967296

約数和(自身を除く): 4269612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 191, 214, 321, 382, 428, 573, 642, 764, 1146, 1177, 1284, 2101, 2292, 2354, 3531, 4202, 4708, 6303, 7062, 8404, 12606, 14124, 20437, 25212, 40874, 61311, 81748, 122622, 224807, 245244, 449614, 674421, 899228, 1348842, 2697684]

約数ペア:

[(1, 2697684), (2, 1348842), (3, 899228), (4, 674421), (6, 449614), (11, 245244), (12, 224807), (22, 122622), (33, 81748), (44, 61311), (66, 40874), (107, 25212), (132, 20437), (191, 14124), (214, 12606), (321, 8404), (382, 7062), (428, 6303), (573, 4708), (642, 4202), (764, 3531), (1146, 2354), (1177, 2292), (1284, 2101)]