2015521069

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{16349}}^1$

素因数の和:16500

約数の個数: 16

約数和(自身を含む): 2140934400

約数和(自身を除く): 125413331

約数列:

[1, 43, 47, 61, 2021, 2623, 2867, 16349, 123281, 703007, 768403, 997289, 33041329, 42883427, 46872583, 2015521069]

約数ペア:

[(1, 2015521069), (43, 46872583), (47, 42883427), (61, 33041329), (2021, 997289), (2623, 768403), (2867, 703007), (16349, 123281)]