2043669951

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{16193}}^1$

素因数の和:16615

約数の個数: 24

約数和(自身を含む): 3039937680

約数和(自身を除く): 996267729

約数列:

[1, 3, 9, 37, 111, 333, 379, 1137, 3411, 14023, 16193, 42069, 48579, 126207, 145737, 599141, 1797423, 5392269, 6137147, 18411441, 55234323, 227074439, 681223317, 2043669951]

約数ペア:

[(1, 2043669951), (3, 681223317), (9, 227074439), (37, 55234323), (111, 18411441), (333, 6137147), (379, 5392269), (1137, 1797423), (3411, 599141), (14023, 145737), (16193, 126207), (42069, 48579)]