2069791318

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{438701}}^1$

素因数の和:439047

約数の個数: 16

約数和(自身を含む): 3558750624

約数和(自身を除く): 1488959306

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 438701, 877402, 3070907, 6141814, 147842237, 295684474, 1034895659, 2069791318]

約数ペア:

[(1, 2069791318), (2, 1034895659), (7, 295684474), (14, 147842237), (337, 6141814), (674, 3070907), (2359, 877402), (4718, 438701)]