1049804590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2560499}}^1$

素因数の和:2560547

約数の個数: 16

約数和(自身を含む): 1935738000

約数和(自身を除く): 885933410

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2560499, 5120998, 12802495, 25604990, 104980459, 209960918, 524902295, 1049804590]

約数ペア:

[(1, 1049804590), (2, 524902295), (5, 209960918), (10, 104980459), (41, 25604990), (82, 12802495), (205, 5120998), (410, 2560499)]