2000744977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{89909}}^1$

素因数の和:89961

約数の個数: 24

約数和(自身を含む): 2649827520

約数和(自身を除く): 649082543

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1309, 2023, 3179, 22253, 89909, 629363, 988999, 1528453, 6922993, 10699171, 16812983, 25983701, 117690881, 181885907, 285820711, 2000744977]

約数ペア:

[(1, 2000744977), (7, 285820711), (11, 181885907), (17, 117690881), (77, 25983701), (119, 16812983), (187, 10699171), (289, 6922993), (1309, 1528453), (2023, 988999), (3179, 629363), (22253, 89909)]