490224924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1945337}}^1$

素因数の和:1945354

約数の個数: 36

約数和(自身を含む): 1416206064

約数和(自身を除く): 925981140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1945337, 3890674, 5836011, 7781348, 11672022, 13617359, 17508033, 23344044, 27234718, 35016066, 40852077, 54469436, 70032132, 81704154, 122556231, 163408308, 245112462, 490224924]

約数ペア:

[(1, 490224924), (2, 245112462), (3, 163408308), (4, 122556231), (6, 81704154), (7, 70032132), (9, 54469436), (12, 40852077), (14, 35016066), (18, 27234718), (21, 23344044), (28, 17508033), (36, 13617359), (42, 11672022), (63, 7781348), (84, 5836011), (126, 3890674), (252, 1945337)]