2019751129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{136111}}^1$

素因数の和:136212

約数の個数: 16

約数和(自身を含む): 2352015360

約数和(自身を除く): 332264231

約数列:

[1, 11, 19, 71, 209, 781, 1349, 14839, 136111, 1497221, 2586109, 9663881, 28447199, 106302691, 183613739, 2019751129]

約数ペア:

[(1, 2019751129), (11, 183613739), (19, 106302691), (71, 28447199), (209, 9663881), (781, 2586109), (1349, 1497221), (14839, 136111)]