2908528022

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{21705433}}^1$

素因数の和:21705502

約数の個数: 8

約数和(自身を含む): 4427908536

約数和(自身を除く): 1519380514

約数列:

[1, 2, 67, 134, 21705433, 43410866, 1454264011, 2908528022]

約数ペア:

[(1, 2908528022), (2, 1454264011), (67, 43410866), (134, 21705433)]