2544892

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 5147744

約数和(自身を除く): 2602852

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 937, 1358, 1874, 2716, 3748, 6559, 13118, 26236, 90889, 181778, 363556, 636223, 1272446, 2544892]

約数ペア:

[(1, 2544892), (2, 1272446), (4, 636223), (7, 363556), (14, 181778), (28, 90889), (97, 26236), (194, 13118), (388, 6559), (679, 3748), (937, 2716), (1358, 1874)]