3101050

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:690

約数の個数: 24

約数和(自身を含む): 5831100

約数和(自身を除く): 2730050

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 569, 1090, 1138, 2725, 2845, 5450, 5690, 14225, 28450, 62021, 124042, 310105, 620210, 1550525, 3101050]

約数ペア:

[(1, 3101050), (2, 1550525), (5, 620210), (10, 310105), (25, 124042), (50, 62021), (109, 28450), (218, 14225), (545, 5690), (569, 5450), (1090, 2845), (1138, 2725)]