2180507748

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{523657}}^1$

素因数の和:524011

約数の個数: 24

約数和(自身を含む): 5102523552

約数和(自身を除く): 2922015804

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164, 523657, 1047314, 1570971, 2094628, 3141942, 6283884, 181708979, 363417958, 545126937, 726835916, 1090253874, 2180507748]

約数ペア:

[(1, 2180507748), (2, 1090253874), (3, 726835916), (4, 545126937), (6, 363417958), (12, 181708979), (347, 6283884), (694, 3141942), (1041, 2094628), (1388, 1570971), (2082, 1047314), (4164, 523657)]