2493917888

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{506071}}^1$

素因数の和:506101

約数の個数: 56

約数和(自身を含む): 6170029824

約数和(自身を除く): 3676111936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 506071, 1012142, 2024284, 3542497, 4048568, 5566781, 7084994, 8097136, 11133562, 14169988, 16194272, 22267124, 28339976, 32388544, 38967467, 44534248, 56679952, 77934934, 89068496, 113359904, 155869868, 178136992, 226719808, 311739736, 356273984, 623479472, 1246958944, 2493917888]

約数ペア:

[(1, 2493917888), (2, 1246958944), (4, 623479472), (7, 356273984), (8, 311739736), (11, 226719808), (14, 178136992), (16, 155869868), (22, 113359904), (28, 89068496), (32, 77934934), (44, 56679952), (56, 44534248), (64, 38967467), (77, 32388544), (88, 28339976), (112, 22267124), (154, 16194272), (176, 14169988), (224, 11133562), (308, 8097136), (352, 7084994), (448, 5566781), (616, 4048568), (704, 3542497), (1232, 2024284), (2464, 1012142), (4928, 506071)]