2427788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2399}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 4838400

約数和(自身を除く): 2410612

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2399, 4798, 9596, 26389, 52778, 55177, 105556, 110354, 220708, 606947, 1213894, 2427788]

約数ペア:

[(1, 2427788), (2, 1213894), (4, 606947), (11, 220708), (22, 110354), (23, 105556), (44, 55177), (46, 52778), (92, 26389), (253, 9596), (506, 4798), (1012, 2399)]