2579588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2549}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 5140800

約数和(自身を除く): 2561212

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2549, 5098, 10196, 28039, 56078, 58627, 112156, 117254, 234508, 644897, 1289794, 2579588]

約数ペア:

[(1, 2579588), (2, 1289794), (4, 644897), (11, 234508), (22, 117254), (23, 112156), (44, 58627), (46, 56078), (92, 28039), (253, 10196), (506, 5098), (1012, 2549)]