2215982016017

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1\times {\mathrm{3767}}^1\times {\mathrm{3769}}^1$

素因数の和:9581

約数の個数: 32

約数和(自身を含む): 2765613127680

約数和(自身を除く): 549631111663

約数列:

[1, 7, 11, 77, 2027, 3767, 3769, 14189, 22297, 26369, 26383, 41437, 41459, 156079, 290059, 290213, 7635709, 7639763, 14197823, 53449963, 53478341, 83992799, 84037393, 99384761, 156176053, 587949593, 588261751, 1093232371, 28778987221, 201452910547, 316568859431, 2215982016017]

約数ペア:

[(1, 2215982016017), (7, 316568859431), (11, 201452910547), (77, 28778987221), (2027, 1093232371), (3767, 588261751), (3769, 587949593), (14189, 156176053), (22297, 99384761), (26369, 84037393), (26383, 83992799), (41437, 53478341), (41459, 53449963), (156079, 14197823), (290059, 7639763), (290213, 7635709)]