30971922

素因数分解:

$2^1\times 3^1\times {\mathrm{463}}^1\times {\mathrm{11149}}^1$

素因数の和:11617

約数の個数: 16

約数和(自身を含む): 62083200

約数和(自身を除く): 31111278

約数列:

[1, 2, 3, 6, 463, 926, 1389, 2778, 11149, 22298, 33447, 66894, 5161987, 10323974, 15485961, 30971922]

約数ペア:

[(1, 30971922), (2, 15485961), (3, 10323974), (6, 5161987), (463, 66894), (926, 33447), (1389, 22298), (2778, 11149)]