2744200

素因数分解:

$2^3\times 5^2\times {\mathrm{13721}}^1$

素因数の和:13737

約数の個数: 24

約数和(自身を含む): 6380730

約数和(自身を除く): 3636530

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 13721, 27442, 54884, 68605, 109768, 137210, 274420, 343025, 548840, 686050, 1372100, 2744200]

約数ペア:

[(1, 2744200), (2, 1372100), (4, 686050), (5, 548840), (8, 343025), (10, 274420), (20, 137210), (25, 109768), (40, 68605), (50, 54884), (100, 27442), (200, 13721)]