2021506512

素因数分解:

$2^4\times 3^1\times {\mathrm{42114719}}^1$

素因数の和:42114730

約数の個数: 20

約数和(自身を含む): 5222225280

約数和(自身を除く): 3200718768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42114719, 84229438, 126344157, 168458876, 252688314, 336917752, 505376628, 673835504, 1010753256, 2021506512]

約数ペア:

[(1, 2021506512), (2, 1010753256), (3, 673835504), (4, 505376628), (6, 336917752), (8, 252688314), (12, 168458876), (16, 126344157), (24, 84229438), (48, 42114719)]