2705137345

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{87701}}^1$

素因数の和:87936

約数の個数: 16

約数和(自身を含む): 3367756800

約数和(自身を除く): 662619455

約数列:

[1, 5, 31, 155, 199, 995, 6169, 30845, 87701, 438505, 2718731, 13593655, 17452499, 87262495, 541027469, 2705137345]

約数ペア:

[(1, 2705137345), (5, 541027469), (31, 87262495), (155, 17452499), (199, 13593655), (995, 2718731), (6169, 438505), (30845, 87701)]