2020488924

素因数分解:

$2^2\times 3^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1\times {\mathrm{881}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 4741632000

約数和(自身を除く): 2721143076

約数列:

[1, 2, 3, 4, 6, 12, 383, 499, 766, 881, 998, 1149, 1497, 1532, 1762, 1996, 2298, 2643, 2994, 3524, 4596, 5286, 5988, 10572, 191117, 337423, 382234, 439619, 573351, 674846, 764468, 879238, 1012269, 1146702, 1318857, 1349692, 1758476, 2024538, 2293404, 2637714, 4049076, 5275428, 168374077, 336748154, 505122231, 673496308, 1010244462, 2020488924]

約数ペア:

[(1, 2020488924), (2, 1010244462), (3, 673496308), (4, 505122231), (6, 336748154), (12, 168374077), (383, 5275428), (499, 4049076), (766, 2637714), (881, 2293404), (998, 2024538), (1149, 1758476), (1497, 1349692), (1532, 1318857), (1762, 1146702), (1996, 1012269), (2298, 879238), (2643, 764468), (2994, 674846), (3524, 573351), (4596, 439619), (5286, 382234), (5988, 337423), (10572, 191117)]