2000744060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14291029}}^1$

素因数の和:14291045

約数の個数: 24

約数和(自身を含む): 4801786080

約数和(自身を除く): 2801042020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14291029, 28582058, 57164116, 71455145, 100037203, 142910290, 200074406, 285820580, 400148812, 500186015, 1000372030, 2000744060]

約数ペア:

[(1, 2000744060), (2, 1000372030), (4, 500186015), (5, 400148812), (7, 285820580), (10, 200074406), (14, 142910290), (20, 100037203), (28, 71455145), (35, 57164116), (70, 28582058), (140, 14291029)]