6250020208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{66107}}^1$

素因数の和:66445

約数の個数: 40

約数和(自身を含む): 12787931520

約数和(自身を除く): 6537911312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 311, 622, 1244, 2488, 4976, 5909, 11818, 23636, 47272, 66107, 94544, 132214, 264428, 528856, 1057712, 1256033, 2512066, 5024132, 10048264, 20096528, 20559277, 41118554, 82237108, 164474216, 328948432, 390626263, 781252526, 1562505052, 3125010104, 6250020208]

約数ペア:

[(1, 6250020208), (2, 3125010104), (4, 1562505052), (8, 781252526), (16, 390626263), (19, 328948432), (38, 164474216), (76, 82237108), (152, 41118554), (304, 20559277), (311, 20096528), (622, 10048264), (1244, 5024132), (2488, 2512066), (4976, 1256033), (5909, 1057712), (11818, 528856), (23636, 264428), (47272, 132214), (66107, 94544)]