2509788

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1051}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 5891200

約数和(自身を除く): 3381412

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1051, 1194, 2102, 2388, 3153, 4204, 6306, 12612, 209149, 418298, 627447, 836596, 1254894, 2509788]

約数ペア:

[(1, 2509788), (2, 1254894), (3, 836596), (4, 627447), (6, 418298), (12, 209149), (199, 12612), (398, 6306), (597, 4204), (796, 3153), (1051, 2388), (1194, 2102)]