2033997427

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{2029}}^1$

素因数の和:2371

約数の個数: 32

約数和(自身を含む): 2600478720

約数和(自身を除く): 566481293

約数列:

[1, 7, 11, 47, 77, 277, 329, 517, 1939, 2029, 3047, 3619, 13019, 14203, 21329, 22319, 91133, 95363, 143209, 156233, 562033, 667541, 1002463, 1048993, 3934231, 6182363, 7342951, 26415551, 43276541, 184908857, 290571061, 2033997427]

約数ペア:

[(1, 2033997427), (7, 290571061), (11, 184908857), (47, 43276541), (77, 26415551), (277, 7342951), (329, 6182363), (517, 3934231), (1939, 1048993), (2029, 1002463), (3047, 667541), (3619, 562033), (13019, 156233), (14203, 143209), (21329, 95363), (22319, 91133)]