30044186

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7433}}^1$

素因数の和:7525

約数の個数: 16

約数和(自身を含む): 47101824

約数和(自身を除く): 17057638

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 7433, 14866, 319619, 349351, 639238, 698702, 15022093, 30044186]

約数ペア:

[(1, 30044186), (2, 15022093), (43, 698702), (47, 639238), (86, 349351), (94, 319619), (2021, 14866), (4042, 7433)]