2015527315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{53441}}^1$

素因数の和:53862

約数の個数: 16

約数和(自身を含む): 2552389920

約数和(自身を除く): 536862605

約数列:

[1, 5, 19, 95, 397, 1985, 7543, 37715, 53441, 267205, 1015379, 5076895, 21216077, 106080385, 403105463, 2015527315]

約数ペア:

[(1, 2015527315), (5, 403105463), (19, 106080385), (95, 21216077), (397, 5076895), (1985, 1015379), (7543, 267205), (37715, 53441)]