2568200

素因数分解:

$2^3\times 5^2\times {\mathrm{12841}}^1$

素因数の和:12857

約数の個数: 24

約数和(自身を含む): 5971530

約数和(自身を除く): 3403330

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 12841, 25682, 51364, 64205, 102728, 128410, 256820, 321025, 513640, 642050, 1284100, 2568200]

約数ペア:

[(1, 2568200), (2, 1284100), (4, 642050), (5, 513640), (8, 321025), (10, 256820), (20, 128410), (25, 102728), (40, 64205), (50, 51364), (100, 25682), (200, 12841)]