2016325904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6632651}}^1$

素因数の和:6632678

約数の個数: 20

約数和(自身を含む): 4112244240

約数和(自身を除く): 2095918336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6632651, 13265302, 26530604, 53061208, 106122416, 126020369, 252040738, 504081476, 1008162952, 2016325904]

約数ペア:

[(1, 2016325904), (2, 1008162952), (4, 504081476), (8, 252040738), (16, 126020369), (19, 106122416), (38, 53061208), (76, 26530604), (152, 13265302), (304, 6632651)]