4802660

素因数分解:

$2^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 10127040

約数和(自身を除く): 5324380

約数列:

[1, 2, 4, 5, 10, 20, 439, 547, 878, 1094, 1756, 2188, 2195, 2735, 4390, 5470, 8780, 10940, 240133, 480266, 960532, 1200665, 2401330, 4802660]

約数ペア:

[(1, 4802660), (2, 2401330), (4, 1200665), (5, 960532), (10, 480266), (20, 240133), (439, 10940), (547, 8780), (878, 5470), (1094, 4390), (1756, 2735), (2188, 2195)]