2012026300

素因数分解:

$2^2\times 5^2\times {\mathrm{20120263}}^1$

素因数の和:20120277

約数の個数: 18

約数和(自身を含む): 4366097288

約数和(自身を除く): 2354070988

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 20120263, 40240526, 80481052, 100601315, 201202630, 402405260, 503006575, 1006013150, 2012026300]

約数ペア:

[(1, 2012026300), (2, 1006013150), (4, 503006575), (5, 402405260), (10, 201202630), (20, 100601315), (25, 80481052), (50, 40240526), (100, 20120263)]