20184319230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672810641}}^1$

素因数の和:672810651

約数の個数: 16

約数和(自身を含む): 48442366224

約数和(自身を除く): 28258046994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672810641, 1345621282, 2018431923, 3364053205, 4036863846, 6728106410, 10092159615, 20184319230]

約数ペア:

[(1, 20184319230), (2, 10092159615), (3, 6728106410), (5, 4036863846), (6, 3364053205), (10, 2018431923), (15, 1345621282), (30, 672810641)]