2866740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47779}}^1$

素因数の和:47791

約数の個数: 24

約数和(自身を含む): 8027040

約数和(自身を除く): 5160300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 47779, 95558, 143337, 191116, 238895, 286674, 477790, 573348, 716685, 955580, 1433370, 2866740]

約数ペア:

[(1, 2866740), (2, 1433370), (3, 955580), (4, 716685), (5, 573348), (6, 477790), (10, 286674), (12, 238895), (15, 191116), (20, 143337), (30, 95558), (60, 47779)]