2065740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34429}}^1$

素因数の和:34441

約数の個数: 24

約数和(自身を含む): 5784240

約数和(自身を除く): 3718500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34429, 68858, 103287, 137716, 172145, 206574, 344290, 413148, 516435, 688580, 1032870, 2065740]

約数ペア:

[(1, 2065740), (2, 1032870), (3, 688580), (4, 516435), (5, 413148), (6, 344290), (10, 206574), (12, 172145), (15, 137716), (20, 103287), (30, 68858), (60, 34429)]