2019922512

素因数分解:

$2^4\times 3^1\times {\mathrm{42081719}}^1$

素因数の和:42081730

約数の個数: 20

約数和(自身を含む): 5218133280

約数和(自身を除く): 3198210768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42081719, 84163438, 126245157, 168326876, 252490314, 336653752, 504980628, 673307504, 1009961256, 2019922512]

約数ペア:

[(1, 2019922512), (2, 1009961256), (3, 673307504), (4, 504980628), (6, 336653752), (8, 252490314), (12, 168326876), (16, 126245157), (24, 84163438), (48, 42081719)]