2545150

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:588

約数の個数: 24

約数和(自身を含む): 4787640

約数和(自身を除く): 2242490

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 467, 545, 934, 1090, 2335, 2725, 4670, 5450, 11675, 23350, 50903, 101806, 254515, 509030, 1272575, 2545150]

約数ペア:

[(1, 2545150), (2, 1272575), (5, 509030), (10, 254515), (25, 101806), (50, 50903), (109, 23350), (218, 11675), (467, 5450), (545, 4670), (934, 2725), (1090, 2335)]