30711674

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{7487}}^1$

素因数の和:7789

約数の個数: 16

約数和(自身を含む): 52835328

約数和(自身を除く): 22123654

約数列:

[1, 2, 7, 14, 293, 586, 2051, 4102, 7487, 14974, 52409, 104818, 2193691, 4387382, 15355837, 30711674]

約数ペア:

[(1, 30711674), (2, 15355837), (7, 4387382), (14, 2193691), (293, 104818), (586, 52409), (2051, 14974), (4102, 7487)]