1000810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2441}}^1$

素因数の和:2489

約数の個数: 16

約数和(自身を含む): 1846152

約数和(自身を除く): 845342

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2441, 4882, 12205, 24410, 100081, 200162, 500405, 1000810]

約数ペア:

[(1, 1000810), (2, 500405), (5, 200162), (10, 100081), (41, 24410), (82, 12205), (205, 4882), (410, 2441)]