3204259195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{189433}}^1$

素因数の和:189654

約数の個数: 16

約数和(自身を含む): 4091774400

約数和(自身を除く): 887515205

約数列:

[1, 5, 17, 85, 199, 995, 3383, 16915, 189433, 947165, 3220361, 16101805, 37697167, 188485835, 640851839, 3204259195]

約数ペア:

[(1, 3204259195), (5, 640851839), (17, 188485835), (85, 37697167), (199, 16101805), (995, 3220361), (3383, 947165), (16915, 189433)]