2180094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{51907}}^1$

素因数の和:51919

約数の個数: 16

約数和(自身を含む): 4983168

約数和(自身を除く): 2803074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 51907, 103814, 155721, 311442, 363349, 726698, 1090047, 2180094]

約数ペア:

[(1, 2180094), (2, 1090047), (3, 726698), (6, 363349), (7, 311442), (14, 155721), (21, 103814), (42, 51907)]