2017884905

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{32063}}^1$

素因数の和:32416

約数の個数: 16

約数和(自身を含む): 2488679424

約数和(自身を除く): 470794519

約数列:

[1, 5, 41, 205, 307, 1535, 12587, 32063, 62935, 160315, 1314583, 6572915, 9843341, 49216705, 403576981, 2017884905]

約数ペア:

[(1, 2017884905), (5, 403576981), (41, 49216705), (205, 9843341), (307, 6572915), (1535, 1314583), (12587, 160315), (32063, 62935)]