2079226472

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{919}}^1\times {\mathrm{6577}}^1$

素因数の和:7545

約数の個数: 32

約数和(自身を含む): 3994161600

約数和(自身を除く): 1914935128

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 919, 1838, 3676, 6577, 7352, 13154, 26308, 39517, 52616, 79034, 158068, 282811, 316136, 565622, 1131244, 2262488, 6044263, 12088526, 24177052, 48354104, 259903309, 519806618, 1039613236, 2079226472]

約数ペア:

[(1, 2079226472), (2, 1039613236), (4, 519806618), (8, 259903309), (43, 48354104), (86, 24177052), (172, 12088526), (344, 6044263), (919, 2262488), (1838, 1131244), (3676, 565622), (6577, 316136), (7352, 282811), (13154, 158068), (26308, 79034), (39517, 52616)]