20191777206

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{9533417}}^1$

素因数の和:9533775

約数の個数: 16

約数和(自身を含む): 40497959664

約数和(自身を除く): 20306182458

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 9533417, 19066834, 28600251, 57200502, 3365296201, 6730592402, 10095888603, 20191777206]

約数ペア:

[(1, 20191777206), (2, 10095888603), (3, 6730592402), (6, 3365296201), (353, 57200502), (706, 28600251), (1059, 19066834), (2118, 9533417)]