30664278

素因数分解:

$2^1\times 3^3\times {\mathrm{567857}}^1$

素因数の和:567868

約数の個数: 16

約数和(自身を含む): 68142960

約数和(自身を除く): 37478682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 567857, 1135714, 1703571, 3407142, 5110713, 10221426, 15332139, 30664278]

約数ペア:

[(1, 30664278), (2, 15332139), (3, 10221426), (6, 5110713), (9, 3407142), (18, 1703571), (27, 1135714), (54, 567857)]