20184490230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672816341}}^1$

素因数の和:672816351

約数の個数: 16

約数和(自身を含む): 48442776624

約数和(自身を除く): 28258286394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672816341, 1345632682, 2018449023, 3364081705, 4036898046, 6728163410, 10092245115, 20184490230]

約数ペア:

[(1, 20184490230), (2, 10092245115), (3, 6728163410), (5, 4036898046), (6, 3364081705), (10, 2018449023), (15, 1345632682), (30, 672816341)]