2050600

素因数分解:

$2^3\times 5^2\times {\mathrm{10253}}^1$

素因数の和:10269

約数の個数: 24

約数和(自身を含む): 4768110

約数和(自身を除く): 2717510

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 10253, 20506, 41012, 51265, 82024, 102530, 205060, 256325, 410120, 512650, 1025300, 2050600]

約数ペア:

[(1, 2050600), (2, 1025300), (4, 512650), (5, 410120), (8, 256325), (10, 205060), (20, 102530), (25, 82024), (40, 51265), (50, 41012), (100, 20506), (200, 10253)]