2016608548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{20117}}^1$

素因数の和:21459

約数の個数: 24

約数和(自身を含む): 3717806400

約数和(自身を除く): 1701197852

約数列:

[1, 2, 4, 19, 38, 76, 1319, 2638, 5276, 20117, 25061, 40234, 50122, 80468, 100244, 382223, 764446, 1528892, 26534323, 53068646, 106137292, 504152137, 1008304274, 2016608548]

約数ペア:

[(1, 2016608548), (2, 1008304274), (4, 504152137), (19, 106137292), (38, 53068646), (76, 26534323), (1319, 1528892), (2638, 764446), (5276, 382223), (20117, 100244), (25061, 80468), (40234, 50122)]