2711195

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 3386880

約数和(自身を除く): 675685

約数列:

[1, 5, 47, 83, 139, 235, 415, 695, 3901, 6533, 11537, 19505, 32665, 57685, 542239, 2711195]

約数ペア:

[(1, 2711195), (5, 542239), (47, 57685), (83, 32665), (139, 19505), (235, 11537), (415, 6533), (695, 3901)]