2564046

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{787}}^1$

素因数の和:976

約数の個数: 24

約数和(自身を含む): 5593224

約数和(自身を除く): 3029178

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 787, 1086, 1574, 1629, 2361, 3258, 4722, 7083, 14166, 142447, 284894, 427341, 854682, 1282023, 2564046]

約数ペア:

[(1, 2564046), (2, 1282023), (3, 854682), (6, 427341), (9, 284894), (18, 142447), (181, 14166), (362, 7083), (543, 4722), (787, 3258), (1086, 2361), (1574, 1629)]