20230038710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{289000553}}^1$

素因数の和:289000567

約数の個数: 16

約数和(自身を含む): 41616079776

約数和(自身を除く): 21386041066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 289000553, 578001106, 1445002765, 2023003871, 2890005530, 4046007742, 10115019355, 20230038710]

約数ペア:

[(1, 20230038710), (2, 10115019355), (5, 4046007742), (7, 2890005530), (10, 2023003871), (14, 1445002765), (35, 578001106), (70, 289000553)]