2181768

素因数分解:

$2^3\times 3^1\times {\mathrm{90907}}^1$

素因数の和:90916

約数の個数: 16

約数和(自身を含む): 5454480

約数和(自身を除く): 3272712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 90907, 181814, 272721, 363628, 545442, 727256, 1090884, 2181768]

約数ペア:

[(1, 2181768), (2, 1090884), (3, 727256), (4, 545442), (6, 363628), (8, 272721), (12, 181814), (24, 90907)]