2019938060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14428129}}^1$

素因数の和:14428145

約数の個数: 24

約数和(自身を含む): 4847851680

約数和(自身を除く): 2827913620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14428129, 28856258, 57712516, 72140645, 100996903, 144281290, 201993806, 288562580, 403987612, 504984515, 1009969030, 2019938060]

約数ペア:

[(1, 2019938060), (2, 1009969030), (4, 504984515), (5, 403987612), (7, 288562580), (10, 201993806), (14, 144281290), (20, 100996903), (28, 72140645), (35, 57712516), (70, 28856258), (140, 14428129)]