30255994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9817}}^1$

素因数の和:9909

約数の個数: 16

約数和(自身を含む): 48068928

約数和(自身を除く): 17812934

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 9817, 19634, 225791, 451582, 657739, 1315478, 15127997, 30255994]

約数ペア:

[(1, 30255994), (2, 15127997), (23, 1315478), (46, 657739), (67, 451582), (134, 225791), (1541, 19634), (3082, 9817)]