2014257020

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2456411}}^1$

素因数の和:2456461

約数の個数: 24

約数和(自身を含む): 4333110768

約数和(自身を除く): 2318853748

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2456411, 4912822, 9825644, 12282055, 24564110, 49128220, 100712851, 201425702, 402851404, 503564255, 1007128510, 2014257020]

約数ペア:

[(1, 2014257020), (2, 1007128510), (4, 503564255), (5, 402851404), (10, 201425702), (20, 100712851), (41, 49128220), (82, 24564110), (164, 12282055), (205, 9825644), (410, 4912822), (820, 2456411)]