3204306440

素因数分解:

$2^3\times 5^1\times {\mathrm{80107661}}^1$

素因数の和:80107672

約数の個数: 16

約数和(自身を含む): 7209689580

約数和(自身を除く): 4005383140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 80107661, 160215322, 320430644, 400538305, 640861288, 801076610, 1602153220, 3204306440]

約数ペア:

[(1, 3204306440), (2, 1602153220), (4, 801076610), (5, 640861288), (8, 400538305), (10, 320430644), (20, 160215322), (40, 80107661)]