2904743.00000000

素因数分解:

$2^6\times 7^1\times {\mathrm{311}}^1\times {\mathrm{701}}^1$

素因数の和:1031

約数の個数: 56

約数和(自身を含む): 222528384

約数和(自身を除く): 124859456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 311, 448, 622, 701, 1244, 1402, 2177, 2488, 2804, 4354, 4907, 4976, 5608, 8708, 9814, 9952, 11216, 17416, 19628, 19904, 22432, 34832, 39256, 44864, 69664, 78512, 139328, 157024, 218011, 314048, 436022, 872044, 1526077, 1744088, 3052154, 3488176, 6104308, 6976352, 12208616, 13952704, 24417232, 48834464, 97668928]

約数ペア:

[(1, 97668928), (2, 48834464), (4, 24417232), (7, 13952704), (8, 12208616), (14, 6976352), (16, 6104308), (28, 3488176), (32, 3052154), (56, 1744088), (64, 1526077), (112, 872044), (224, 436022), (311, 314048), (448, 218011), (622, 157024), (701, 139328), (1244, 78512), (1402, 69664), (2177, 44864), (2488, 39256), (2804, 34832), (4354, 22432), (4907, 19904), (4976, 19628), (5608, 17416), (8708, 11216), (9814, 9952)]