30271974

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{39727}}^1$

素因数の和:39859

約数の個数: 16

約数和(自身を含む): 61022208

約数和(自身を除く): 30750234

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 39727, 79454, 119181, 238362, 5045329, 10090658, 15135987, 30271974]

約数ペア:

[(1, 30271974), (2, 15135987), (3, 10090658), (6, 5045329), (127, 238362), (254, 119181), (381, 79454), (762, 39727)]