2000850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13339}}^1$

素因数の和:13354

約数の個数: 24

約数和(自身を含む): 4962480

約数和(自身を除く): 2961630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 13339, 26678, 40017, 66695, 80034, 133390, 200085, 333475, 400170, 666950, 1000425, 2000850]

約数ペア:

[(1, 2000850), (2, 1000425), (3, 666950), (5, 400170), (6, 333475), (10, 200085), (15, 133390), (25, 80034), (30, 66695), (50, 40017), (75, 26678), (150, 13339)]