2759156953

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1433}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 3436093440

約数和(自身を除く): 676936487

約数列:

[1, 7, 19, 31, 133, 217, 467, 589, 1433, 3269, 4123, 8873, 10031, 14477, 27227, 44423, 62111, 101339, 190589, 275063, 310961, 669211, 844037, 1925441, 4684477, 5908259, 12715009, 20745541, 89005063, 145218787, 394165279, 2759156953]

約数ペア:

[(1, 2759156953), (7, 394165279), (19, 145218787), (31, 89005063), (133, 20745541), (217, 12715009), (467, 5908259), (589, 4684477), (1433, 1925441), (3269, 844037), (4123, 669211), (8873, 310961), (10031, 275063), (14477, 190589), (27227, 101339), (44423, 62111)]