30989346

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{45707}}^1$

素因数の和:45825

約数の個数: 16

約数和(自身を含む): 62528544

約数和(自身を除く): 31539198

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 45707, 91414, 137121, 274242, 5164891, 10329782, 15494673, 30989346]

約数ペア:

[(1, 30989346), (2, 15494673), (3, 10329782), (6, 5164891), (113, 274242), (226, 137121), (339, 91414), (678, 45707)]