30729262

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4523}}^1$

素因数の和:4647

約数の個数: 16

約数和(自身を含む): 47773440

約数和(自身を除く): 17044178

約数列:

[1, 2, 43, 79, 86, 158, 3397, 4523, 6794, 9046, 194489, 357317, 388978, 714634, 15364631, 30729262]

約数ペア:

[(1, 30729262), (2, 15364631), (43, 714634), (79, 388978), (86, 357317), (158, 194489), (3397, 9046), (4523, 6794)]