2007149829

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{915253}}^1$

素因数の和:915316

約数の個数: 16

約数和(自身を含む): 2899524672

約数和(自身を除く): 892374843

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 915253, 2745759, 15559301, 39355879, 46677903, 118067637, 669049943, 2007149829]

約数ペア:

[(1, 2007149829), (3, 669049943), (17, 118067637), (43, 46677903), (51, 39355879), (129, 15559301), (731, 2745759), (2193, 915253)]