2009762535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{259157}}^1$

素因数の和:259223

約数の個数: 32

約数和(自身を含む): 3582600192

約数和(自身を除く): 1572837657

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 259157, 777471, 1295785, 2850727, 3887355, 8552181, 12180379, 14253635, 36541137, 42760905, 60901895, 133984169, 182705685, 401952507, 669920845, 2009762535]

約数ペア:

[(1, 2009762535), (3, 669920845), (5, 401952507), (11, 182705685), (15, 133984169), (33, 60901895), (47, 42760905), (55, 36541137), (141, 14253635), (165, 12180379), (235, 8552181), (517, 3887355), (705, 2850727), (1551, 1295785), (2585, 777471), (7755, 259157)]