2280736

素因数分解:

$2^5\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:544

約数の個数: 24

約数和(自身を含む): 4523904

約数和(自身を除く): 2243168

約数列:

[1, 2, 4, 8, 16, 32, 263, 271, 526, 542, 1052, 1084, 2104, 2168, 4208, 4336, 8416, 8672, 71273, 142546, 285092, 570184, 1140368, 2280736]

約数ペア:

[(1, 2280736), (2, 1140368), (4, 570184), (8, 285092), (16, 142546), (32, 71273), (263, 8672), (271, 8416), (526, 4336), (542, 4208), (1052, 2168), (1084, 2104)]