2076907

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 2598912

約数和(自身を除く): 522005

約数列:

[1, 7, 17, 31, 119, 217, 527, 563, 3689, 3941, 9571, 17453, 66997, 122171, 296701, 2076907]

約数ペア:

[(1, 2076907), (7, 296701), (17, 122171), (31, 66997), (119, 17453), (217, 9571), (527, 3941), (563, 3689)]