2010616208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{20161}}^1$

素因数の和:20463

約数の個数: 40

約数和(自身を含む): 4080143616

約数和(自身を除く): 2069527408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 271, 368, 542, 1084, 2168, 4336, 6233, 12466, 20161, 24932, 40322, 49864, 80644, 99728, 161288, 322576, 463703, 927406, 1854812, 3709624, 5463631, 7419248, 10927262, 21854524, 43709048, 87418096, 125663513, 251327026, 502654052, 1005308104, 2010616208]

約数ペア:

[(1, 2010616208), (2, 1005308104), (4, 502654052), (8, 251327026), (16, 125663513), (23, 87418096), (46, 43709048), (92, 21854524), (184, 10927262), (271, 7419248), (368, 5463631), (542, 3709624), (1084, 1854812), (2168, 927406), (4336, 463703), (6233, 322576), (12466, 161288), (20161, 99728), (24932, 80644), (40322, 49864)]