3310960

素因数分解:

$2^4\times 5^1\times {\mathrm{41387}}^1$

素因数の和:41400

約数の個数: 20

約数和(自身を含む): 7698168

約数和(自身を除く): 4387208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 41387, 82774, 165548, 206935, 331096, 413870, 662192, 827740, 1655480, 3310960]

約数ペア:

[(1, 3310960), (2, 1655480), (4, 827740), (5, 662192), (8, 413870), (10, 331096), (16, 206935), (20, 165548), (40, 82774), (80, 41387)]