2014453981

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3449}}^1$

素因数の和:3573

約数の個数: 24

約数和(自身を含む): 2236924800

約数和(自身を除く): 222470819

約数列:

[1, 17, 43, 47, 289, 731, 799, 2021, 3449, 12427, 13583, 34357, 58633, 148307, 162103, 584069, 996761, 2521219, 2755751, 6970429, 42860723, 46847767, 118497293, 2014453981]

約数ペア:

[(1, 2014453981), (17, 118497293), (43, 46847767), (47, 42860723), (289, 6970429), (731, 2755751), (799, 2521219), (2021, 996761), (3449, 584069), (12427, 162103), (13583, 148307), (34357, 58633)]