2247493705

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{131011}}^1$

素因数の和:131136

約数の個数: 16

約数和(自身を含む): 2792127744

約数和(自身を除く): 544634039

約数列:

[1, 5, 47, 73, 235, 365, 3431, 17155, 131011, 655055, 6157517, 9563803, 30787585, 47819015, 449498741, 2247493705]

約数ペア:

[(1, 2247493705), (5, 449498741), (47, 47819015), (73, 30787585), (235, 9563803), (365, 6157517), (3431, 655055), (17155, 131011)]