30666018

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{57427}}^1$

素因数の和:57521

約数の個数: 16

約数和(自身を含む): 62022240

約数和(自身を除く): 31356222

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 57427, 114854, 172281, 344562, 5111003, 10222006, 15333009, 30666018]

約数ペア:

[(1, 30666018), (2, 15333009), (3, 10222006), (6, 5111003), (89, 344562), (178, 172281), (267, 114854), (534, 57427)]