273662020

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{52027}}^1$

素因数の和:52299

約数の個数: 24

約数和(自身を含む): 576886464

約数和(自身を除く): 303224444

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 52027, 104054, 208108, 260135, 520270, 1040540, 13683101, 27366202, 54732404, 68415505, 136831010, 273662020]

約数ペア:

[(1, 273662020), (2, 136831010), (4, 68415505), (5, 54732404), (10, 27366202), (20, 13683101), (263, 1040540), (526, 520270), (1052, 260135), (1315, 208108), (2630, 104054), (5260, 52027)]