2219976052

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{224603}}^1$

素因数の和:224967

約数の個数: 24

約数和(自身を含む): 4452549696

約数和(自身を除く): 2232573644

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 9884, 224603, 449206, 898412, 1572221, 3144442, 6288884, 79284859, 158569718, 317139436, 554994013, 1109988026, 2219976052]

約数ペア:

[(1, 2219976052), (2, 1109988026), (4, 554994013), (7, 317139436), (14, 158569718), (28, 79284859), (353, 6288884), (706, 3144442), (1412, 1572221), (2471, 898412), (4942, 449206), (9884, 224603)]