2008100746

素因数分解:

$2^1\times {\mathrm{281}}^1\times {\mathrm{1619}}^1\times {\mathrm{2207}}^1$

素因数の和:4109

約数の個数: 16

約数和(自身を含む): 3026108160

約数和(自身を除く): 1018007414

約数列:

[1, 2, 281, 562, 1619, 2207, 3238, 4414, 454939, 620167, 909878, 1240334, 3573133, 7146266, 1004050373, 2008100746]

約数ペア:

[(1, 2008100746), (2, 1004050373), (281, 7146266), (562, 3573133), (1619, 1240334), (2207, 909878), (3238, 620167), (4414, 454939)]