2210104945

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{12409}}^1$

素因数の和:12792

約数の個数: 16

約数和(自身を含む): 2680560000

約数和(自身を除く): 470455055

約数列:

[1, 5, 179, 199, 895, 995, 12409, 35621, 62045, 178105, 2221211, 2469391, 11106055, 12346955, 442020989, 2210104945]

約数ペア:

[(1, 2210104945), (5, 442020989), (179, 12346955), (199, 11106055), (895, 2469391), (995, 2221211), (12409, 178105), (35621, 62045)]