2010090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67003}}^1$

素因数の和:67013

約数の個数: 16

約数和(自身を含む): 4824288

約数和(自身を除く): 2814198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67003, 134006, 201009, 335015, 402018, 670030, 1005045, 2010090]

約数ペア:

[(1, 2010090), (2, 1005045), (3, 670030), (5, 402018), (6, 335015), (10, 201009), (15, 134006), (30, 67003)]