2056604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 4021248

約数和(自身を除く): 1964644

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1087, 1892, 2174, 4348, 11957, 23914, 46741, 47828, 93482, 186964, 514151, 1028302, 2056604]

約数ペア:

[(1, 2056604), (2, 1028302), (4, 514151), (11, 186964), (22, 93482), (43, 47828), (44, 46741), (86, 23914), (172, 11957), (473, 4348), (946, 2174), (1087, 1892)]