2688612

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{499}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 6300000

約数和(自身を除く): 3611388

約数列:

[1, 2, 3, 4, 6, 12, 449, 499, 898, 998, 1347, 1497, 1796, 1996, 2694, 2994, 5388, 5988, 224051, 448102, 672153, 896204, 1344306, 2688612]

約数ペア:

[(1, 2688612), (2, 1344306), (3, 896204), (4, 672153), (6, 448102), (12, 224051), (449, 5988), (499, 5388), (898, 2994), (998, 2694), (1347, 1996), (1497, 1796)]