2549624

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4139}}^1$

素因数の和:4163

約数の個数: 32

約数和(自身を含む): 5961600

約数和(自身を除く): 3411976

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 4139, 8278, 16556, 28973, 33112, 45529, 57946, 91058, 115892, 182116, 231784, 318703, 364232, 637406, 1274812, 2549624]

約数ペア:

[(1, 2549624), (2, 1274812), (4, 637406), (7, 364232), (8, 318703), (11, 231784), (14, 182116), (22, 115892), (28, 91058), (44, 57946), (56, 45529), (77, 33112), (88, 28973), (154, 16556), (308, 8278), (616, 4139)]