30921078

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{53129}}^1$

素因数の和:53231

約数の個数: 16

約数和(自身を含む): 62480880

約数和(自身を除く): 31559802

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 53129, 106258, 159387, 318774, 5153513, 10307026, 15460539, 30921078]

約数ペア:

[(1, 30921078), (2, 15460539), (3, 10307026), (6, 5153513), (97, 318774), (194, 159387), (291, 106258), (582, 53129)]