2008227909

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1\times {\mathrm{10343}}^1$

素因数の和:11468

約数の個数: 16

約数和(自身を含む): 2724361344

約数和(自身を除く): 716133435

約数列:

[1, 3, 61, 183, 1061, 3183, 10343, 31029, 64721, 194163, 630923, 1892769, 10973923, 32921769, 669409303, 2008227909]

約数ペア:

[(1, 2008227909), (3, 669409303), (61, 32921769), (183, 10973923), (1061, 1892769), (3183, 630923), (10343, 194163), (31029, 64721)]