2628732

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{499}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 6160000

約数和(自身を除く): 3531268

約数列:

[1, 2, 3, 4, 6, 12, 439, 499, 878, 998, 1317, 1497, 1756, 1996, 2634, 2994, 5268, 5988, 219061, 438122, 657183, 876244, 1314366, 2628732]

約数ペア:

[(1, 2628732), (2, 1314366), (3, 876244), (4, 657183), (6, 438122), (12, 219061), (439, 5988), (499, 5268), (878, 2994), (998, 2634), (1317, 1996), (1497, 1756)]