201916831414

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1421949517}}^1$

素因数の和:1421949590

約数の個数: 8

約数和(自身を含む): 307141095888

約数和(自身を除く): 105224264474

約数列:

[1, 2, 71, 142, 1421949517, 2843899034, 100958415707, 201916831414]

約数ペア:

[(1, 201916831414), (2, 100958415707), (71, 2843899034), (142, 1421949517)]