30713478

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{138349}}^1$

素因数の和:138391

約数の個数: 16

約数和(自身を含む): 63087600

約数和(自身を除く): 32374122

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 138349, 276698, 415047, 830094, 5118913, 10237826, 15356739, 30713478]

約数ペア:

[(1, 30713478), (2, 15356739), (3, 10237826), (6, 5118913), (37, 830094), (74, 415047), (111, 276698), (222, 138349)]