30801534

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{18269}}^1$

素因数の和:18555

約数の個数: 16

約数和(自身を含む): 61825680

約数和(自身を除く): 31024146

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 18269, 36538, 54807, 109614, 5133589, 10267178, 15400767, 30801534]

約数ペア:

[(1, 30801534), (2, 15400767), (3, 10267178), (6, 5133589), (281, 109614), (562, 54807), (843, 36538), (1686, 18269)]