2441000

素因数分解:

$2^3\times 5^3\times {\mathrm{2441}}^1$

素因数の和:2462

約数の個数: 32

約数和(自身を含む): 5714280

約数和(自身を除く): 3273280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 2441, 4882, 9764, 12205, 19528, 24410, 48820, 61025, 97640, 122050, 244100, 305125, 488200, 610250, 1220500, 2441000]

約数ペア:

[(1, 2441000), (2, 1220500), (4, 610250), (5, 488200), (8, 305125), (10, 244100), (20, 122050), (25, 97640), (40, 61025), (50, 48820), (100, 24410), (125, 19528), (200, 12205), (250, 9764), (500, 4882), (1000, 2441)]