2572592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:377

約数の個数: 40

約数和(自身を含む): 5571072

約数和(自身を除く): 2998480

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 311, 376, 517, 622, 752, 1034, 1244, 2068, 2488, 3421, 4136, 4976, 6842, 8272, 13684, 14617, 27368, 29234, 54736, 58468, 116936, 160787, 233872, 321574, 643148, 1286296, 2572592]

約数ペア:

[(1, 2572592), (2, 1286296), (4, 643148), (8, 321574), (11, 233872), (16, 160787), (22, 116936), (44, 58468), (47, 54736), (88, 29234), (94, 27368), (176, 14617), (188, 13684), (311, 8272), (376, 6842), (517, 4976), (622, 4136), (752, 3421), (1034, 2488), (1244, 2068)]