30410862

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{71387}}^1$

素因数の和:71463

約数の個数: 16

約数和(自身を含む): 61679232

約数和(自身を除く): 31268370

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 71387, 142774, 214161, 428322, 5068477, 10136954, 15205431, 30410862]

約数ペア:

[(1, 30410862), (2, 15205431), (3, 10136954), (6, 5068477), (71, 428322), (142, 214161), (213, 142774), (426, 71387)]