2273800

素因数分解:

$2^3\times 5^2\times {\mathrm{11369}}^1$

素因数の和:11385

約数の個数: 24

約数和(自身を含む): 5287050

約数和(自身を除く): 3013250

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 11369, 22738, 45476, 56845, 90952, 113690, 227380, 284225, 454760, 568450, 1136900, 2273800]

約数ペア:

[(1, 2273800), (2, 1136900), (4, 568450), (5, 454760), (8, 284225), (10, 227380), (20, 113690), (25, 90952), (40, 56845), (50, 45476), (100, 22738), (200, 11369)]