2015095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 2593728

約数和(自身を除く): 578633

約数列:

[1, 5, 17, 85, 151, 157, 755, 785, 2567, 2669, 12835, 13345, 23707, 118535, 403019, 2015095]

約数ペア:

[(1, 2015095), (5, 403019), (17, 118535), (85, 23707), (151, 13345), (157, 12835), (755, 2669), (785, 2567)]