2020194510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67339817}}^1$

素因数の和:67339827

約数の個数: 16

約数和(自身を含む): 4848466896

約数和(自身を除く): 2828272386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67339817, 134679634, 202019451, 336699085, 404038902, 673398170, 1010097255, 2020194510]

約数ペア:

[(1, 2020194510), (2, 1010097255), (3, 673398170), (5, 404038902), (6, 336699085), (10, 202019451), (15, 134679634), (30, 67339817)]