2308366905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{623041}}^1$

素因数の和:623081

約数の個数: 32

約数和(自身を含む): 4186842240

約数和(自身を除く): 1878475335

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 623041, 1869123, 3115205, 8099533, 9345615, 11837779, 24298599, 35513337, 40497665, 59188895, 121492995, 153891127, 177566685, 461673381, 769455635, 2308366905]

約数ペア:

[(1, 2308366905), (3, 769455635), (5, 461673381), (13, 177566685), (15, 153891127), (19, 121492995), (39, 59188895), (57, 40497665), (65, 35513337), (95, 24298599), (195, 11837779), (247, 9345615), (285, 8099533), (741, 3115205), (1235, 1869123), (3705, 623041)]