2009592290

素因数分解:

$2^1\times 5^1\times {\mathrm{17029}}^1\times {\mathrm{11801}}^1$

素因数の和:28837

約数の個数: 16

約数和(自身を含む): 3617785080

約数和(自身を除く): 1608192790

約数列:

[1, 2, 5, 10, 11801, 17029, 23602, 34058, 59005, 85145, 118010, 170290, 200959229, 401918458, 1004796145, 2009592290]

約数ペア:

[(1, 2009592290), (2, 1004796145), (5, 401918458), (10, 200959229), (11801, 170290), (17029, 118010), (23602, 85145), (34058, 59005)]