2183368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 4577760

約数和(自身を除く): 2394392

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 577, 946, 1154, 1892, 2308, 3784, 4616, 6347, 12694, 24811, 25388, 49622, 50776, 99244, 198488, 272921, 545842, 1091684, 2183368]

約数ペア:

[(1, 2183368), (2, 1091684), (4, 545842), (8, 272921), (11, 198488), (22, 99244), (43, 50776), (44, 49622), (86, 25388), (88, 24811), (172, 12694), (344, 6347), (473, 4616), (577, 3784), (946, 2308), (1154, 1892)]