2538444

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 5958400

約数和(自身を除く): 3419956

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1063, 1194, 2126, 2388, 3189, 4252, 6378, 12756, 211537, 423074, 634611, 846148, 1269222, 2538444]

約数ペア:

[(1, 2538444), (2, 1269222), (3, 846148), (4, 634611), (6, 423074), (12, 211537), (199, 12756), (398, 6378), (597, 4252), (796, 3189), (1063, 2388), (1194, 2126)]