2034654978

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1\times {\mathrm{2381}}^1$

素因数の和:4410

約数の個数: 32

約数和(自身を含む): 4128901632

約数和(自身を除く): 2094246654

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 1951, 2381, 3902, 4762, 5853, 7143, 11706, 14286, 142423, 173813, 284846, 347626, 427269, 521439, 854538, 1042878, 4645331, 9290662, 13935993, 27871986, 339109163, 678218326, 1017327489, 2034654978]

約数ペア:

[(1, 2034654978), (2, 1017327489), (3, 678218326), (6, 339109163), (73, 27871986), (146, 13935993), (219, 9290662), (438, 4645331), (1951, 1042878), (2381, 854538), (3902, 521439), (4762, 427269), (5853, 347626), (7143, 284846), (11706, 173813), (14286, 142423)]