2836703828

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{199039}}^1$

素因数の和:199559

約数の個数: 24

約数和(自身を含む): 5684582400

約数和(自身を除く): 2847878572

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 2036, 3563, 7126, 14252, 199039, 398078, 796156, 1393273, 2786546, 5573092, 101310851, 202621702, 405243404, 709175957, 1418351914, 2836703828]

約数ペア:

[(1, 2836703828), (2, 1418351914), (4, 709175957), (7, 405243404), (14, 202621702), (28, 101310851), (509, 5573092), (1018, 2786546), (2036, 1393273), (3563, 796156), (7126, 398078), (14252, 199039)]