2838960045

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{578789}}^1$

素因数の和:578909

約数の個数: 24

約数和(自身を含む): 4966018200

約数和(自身を除く): 2127058155

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 578789, 1736367, 2893945, 5209101, 8681835, 26045505, 63088001, 189264003, 315440005, 567792009, 946320015, 2838960045]

約数ペア:

[(1, 2838960045), (3, 946320015), (5, 567792009), (9, 315440005), (15, 189264003), (45, 63088001), (109, 26045505), (327, 8681835), (545, 5209101), (981, 2893945), (1635, 1736367), (4905, 578789)]