2186139616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{3697}}^1$

素因数の和:4811

約数の個数: 48

約数和(自身を含む): 4562562816

約数和(自身を除く): 2376423200

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1087, 2174, 3697, 4348, 7394, 8696, 14788, 17392, 18479, 29576, 34784, 36958, 59152, 62849, 73916, 118304, 125698, 147832, 251396, 295664, 502792, 591328, 1005584, 2011168, 4018639, 8037278, 16074556, 32149112, 64298224, 68316863, 128596448, 136633726, 273267452, 546534904, 1093069808, 2186139616]

約数ペア:

[(1, 2186139616), (2, 1093069808), (4, 546534904), (8, 273267452), (16, 136633726), (17, 128596448), (32, 68316863), (34, 64298224), (68, 32149112), (136, 16074556), (272, 8037278), (544, 4018639), (1087, 2011168), (2174, 1005584), (3697, 591328), (4348, 502792), (7394, 295664), (8696, 251396), (14788, 147832), (17392, 125698), (18479, 118304), (29576, 73916), (34784, 62849), (36958, 59152)]