20239430404

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2870027}}^1$

素因数の和:2870115

約数の個数: 24

約数和(自身を含む): 37126682208

約数和(自身を除く): 16887251804

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 2870027, 5740054, 11480108, 117671107, 123411161, 235342214, 246822322, 470684428, 493644644, 5059857601, 10119715202, 20239430404]

約数ペア:

[(1, 20239430404), (2, 10119715202), (4, 5059857601), (41, 493644644), (43, 470684428), (82, 246822322), (86, 235342214), (164, 123411161), (172, 117671107), (1763, 11480108), (3526, 5740054), (7052, 2870027)]