2016021016

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8129117}}^1$

素因数の和:8129154

約数の個数: 16

約数和(自身を含む): 3901976640

約数和(自身を除く): 1885955624

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8129117, 16258234, 32516468, 65032936, 252002627, 504005254, 1008010508, 2016021016]

約数ペア:

[(1, 2016021016), (2, 1008010508), (4, 504005254), (8, 252002627), (31, 65032936), (62, 32516468), (124, 16258234), (248, 8129117)]