2013440008

素因数分解:

$2^3\times {\mathrm{6823}}^1\times {\mathrm{36887}}^1$

素因数の和:43716

約数の個数: 16

約数和(自身を含む): 3775855680

約数和(自身を除く): 1762415672

約数列:

[1, 2, 4, 8, 6823, 13646, 27292, 36887, 54584, 73774, 147548, 295096, 251680001, 503360002, 1006720004, 2013440008]

約数ペア:

[(1, 2013440008), (2, 1006720004), (4, 503360002), (8, 251680001), (6823, 295096), (13646, 147548), (27292, 73774), (36887, 54584)]