30126142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{4591}}^1$

素因数の和:4803

約数の個数: 16

約数和(自身を含む): 48105792

約数和(自身を除く): 17979650

約数列:

[1, 2, 17, 34, 193, 386, 3281, 4591, 6562, 9182, 78047, 156094, 886063, 1772126, 15063071, 30126142]

約数ペア:

[(1, 30126142), (2, 15063071), (17, 1772126), (34, 886063), (193, 156094), (386, 78047), (3281, 9182), (4591, 6562)]