2747761

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 16

約数和(自身を含む): 3144960

約数和(自身を除く): 397199

約数列:

[1, 17, 19, 47, 181, 323, 799, 893, 3077, 3439, 8507, 15181, 58463, 144619, 161633, 2747761]

約数ペア:

[(1, 2747761), (17, 161633), (19, 144619), (47, 58463), (181, 15181), (323, 8507), (799, 3439), (893, 3077)]