2017130065

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1\times {\mathrm{7121}}^1$

素因数の和:7620

約数の個数: 16

約数和(自身を含む): 2442048336

約数和(自身を除く): 424918271

約数列:

[1, 5, 181, 313, 905, 1565, 7121, 35605, 56653, 283265, 1288901, 2228873, 6444505, 11144365, 403426013, 2017130065]

約数ペア:

[(1, 2017130065), (5, 403426013), (181, 11144365), (313, 6444505), (905, 2228873), (1565, 1288901), (7121, 283265), (35605, 56653)]