2020304670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67343489}}^1$

素因数の和:67343499

約数の個数: 16

約数和(自身を含む): 4848731280

約数和(自身を除く): 2828426610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67343489, 134686978, 202030467, 336717445, 404060934, 673434890, 1010152335, 2020304670]

約数ペア:

[(1, 2020304670), (2, 1010152335), (3, 673434890), (5, 404060934), (6, 336717445), (10, 202030467), (15, 134686978), (30, 67343489)]