2542064

素因数分解:

$2^4\times 7^1\times {\mathrm{22697}}^1$

素因数の和:22712

約数の個数: 20

約数和(自身を含む): 5629104

約数和(自身を除く): 3087040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22697, 45394, 90788, 158879, 181576, 317758, 363152, 635516, 1271032, 2542064]

約数ペア:

[(1, 2542064), (2, 1271032), (4, 635516), (7, 363152), (8, 317758), (14, 181576), (16, 158879), (28, 90788), (56, 45394), (112, 22697)]