2015442667

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83431}}^1$

素因数の和:83491

約数の個数: 24

約数和(自身を含む): 2568036960

約数和(自身を除く): 552594293

約数列:

[1, 7, 17, 29, 49, 119, 203, 493, 833, 1421, 3451, 24157, 83431, 584017, 1418327, 2419499, 4088119, 9928289, 16936493, 41131483, 69498023, 118555451, 287920381, 2015442667]

約数ペア:

[(1, 2015442667), (7, 287920381), (17, 118555451), (29, 69498023), (49, 41131483), (119, 16936493), (203, 9928289), (493, 4088119), (833, 2419499), (1421, 1418327), (3451, 584017), (24157, 83431)]