2469665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 3278016

約数和(自身を除く): 808351

約数列:

[1, 5, 11, 55, 83, 415, 541, 913, 2705, 4565, 5951, 29755, 44903, 224515, 493933, 2469665]

約数ペア:

[(1, 2469665), (5, 493933), (11, 224515), (55, 44903), (83, 29755), (415, 5951), (541, 4565), (913, 2705)]