2654304

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 7140672

約数和(自身を除く): 4486368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 643, 688, 1032, 1286, 1376, 1929, 2064, 2572, 3858, 4128, 5144, 7716, 10288, 15432, 20576, 27649, 30864, 55298, 61728, 82947, 110596, 165894, 221192, 331788, 442384, 663576, 884768, 1327152, 2654304]

約数ペア:

[(1, 2654304), (2, 1327152), (3, 884768), (4, 663576), (6, 442384), (8, 331788), (12, 221192), (16, 165894), (24, 110596), (32, 82947), (43, 61728), (48, 55298), (86, 30864), (96, 27649), (129, 20576), (172, 15432), (258, 10288), (344, 7716), (516, 5144), (643, 4128), (688, 3858), (1032, 2572), (1286, 2064), (1376, 1929)]