2065494540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34424909}}^1$

素因数の和:34424921

約数の個数: 24

約数和(自身を含む): 5783384880

約数和(自身を除く): 3717890340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34424909, 68849818, 103274727, 137699636, 172124545, 206549454, 344249090, 413098908, 516373635, 688498180, 1032747270, 2065494540]

約数ペア:

[(1, 2065494540), (2, 1032747270), (3, 688498180), (4, 516373635), (5, 413098908), (6, 344249090), (10, 206549454), (12, 172124545), (15, 137699636), (20, 103274727), (30, 68849818), (60, 34424909)]