2555756

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 5169696

約数和(自身を除く): 2613940

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 941, 1358, 1882, 2716, 3764, 6587, 13174, 26348, 91277, 182554, 365108, 638939, 1277878, 2555756]

約数ペア:

[(1, 2555756), (2, 1277878), (4, 638939), (7, 365108), (14, 182554), (28, 91277), (97, 26348), (194, 13174), (388, 6587), (679, 3764), (941, 2716), (1358, 1882)]