2017996966

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1\times {\mathrm{22369}}^1$

素因数の和:23463

約数の個数: 16

約数和(自身を含む): 3100482000

約数和(自身を除く): 1082485034

約数列:

[1, 2, 43, 86, 1049, 2098, 22369, 44738, 45107, 90214, 961867, 1923734, 23465081, 46930162, 1008998483, 2017996966]

約数ペア:

[(1, 2017996966), (2, 1008998483), (43, 46930162), (86, 23465081), (1049, 1923734), (2098, 961867), (22369, 90214), (44738, 45107)]