2018873782

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{14217421}}^1$

素因数の和:14217494

約数の個数: 8

約数和(自身を含む): 3070963152

約数和(自身を除く): 1052089370

約数列:

[1, 2, 71, 142, 14217421, 28434842, 1009436891, 2018873782]

約数ペア:

[(1, 2018873782), (2, 1009436891), (71, 28434842), (142, 14217421)]