2590996810

素因数分解:

$2^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{167269}}^1$

素因数の和:168825

約数の個数: 16

約数和(自身を含む): 4666833000

約数和(自身を除く): 2075836190

約数列:

[1, 2, 5, 10, 1549, 3098, 7745, 15490, 167269, 334538, 836345, 1672690, 259099681, 518199362, 1295498405, 2590996810]

約数ペア:

[(1, 2590996810), (2, 1295498405), (5, 518199362), (10, 259099681), (1549, 1672690), (3098, 836345), (7745, 334538), (15490, 167269)]