2247868

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1921

約数の個数: 24

約数和(自身を含む): 4602752

約数和(自身を除く): 2354884

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1867, 3734, 7468, 13069, 26138, 52276, 80281, 160562, 321124, 561967, 1123934, 2247868]

約数ペア:

[(1, 2247868), (2, 1123934), (4, 561967), (7, 321124), (14, 160562), (28, 80281), (43, 52276), (86, 26138), (172, 13069), (301, 7468), (602, 3734), (1204, 1867)]