2255200

素因数分解:

$2^5\times 5^2\times {\mathrm{2819}}^1$

素因数の和:2839

約数の個数: 36

約数和(自身を含む): 5507460

約数和(自身を除く): 3252260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 2819, 5638, 11276, 14095, 22552, 28190, 45104, 56380, 70475, 90208, 112760, 140950, 225520, 281900, 451040, 563800, 1127600, 2255200]

約数ペア:

[(1, 2255200), (2, 1127600), (4, 563800), (5, 451040), (8, 281900), (10, 225520), (16, 140950), (20, 112760), (25, 90208), (32, 70475), (40, 56380), (50, 45104), (80, 28190), (100, 22552), (160, 14095), (200, 11276), (400, 5638), (800, 2819)]