30670234

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{19387}}^1$

素因数の和:19509

約数の個数: 16

約数和(自身を含む): 53045568

約数和(自身を除く): 22375334

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 19387, 38774, 135709, 271418, 2190731, 4381462, 15335117, 30670234]

約数ペア:

[(1, 30670234), (2, 15335117), (7, 4381462), (14, 2190731), (113, 271418), (226, 135709), (791, 38774), (1582, 19387)]