30816018

素因数分解:

$2^1\times 3^3\times {\mathrm{570667}}^1$

素因数の和:570678

約数の個数: 16

約数和(自身を含む): 68480160

約数和(自身を除く): 37664142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 570667, 1141334, 1712001, 3424002, 5136003, 10272006, 15408009, 30816018]

約数ペア:

[(1, 30816018), (2, 15408009), (3, 10272006), (6, 5136003), (9, 3424002), (18, 1712001), (27, 1141334), (54, 570667)]