2008492801

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{3457}}^1$

素因数の和:3709

約数の個数: 24

約数和(自身を含む): 2384194176

約数和(自身を除く): 375701375

約数列:

[1, 7, 49, 71, 167, 497, 1169, 3457, 3479, 8183, 11857, 24199, 82999, 169393, 245447, 577319, 580993, 1718129, 4041233, 12026903, 28288631, 40989649, 286927543, 2008492801]

約数ペア:

[(1, 2008492801), (7, 286927543), (49, 40989649), (71, 28288631), (167, 12026903), (497, 4041233), (1169, 1718129), (3457, 580993), (3479, 577319), (8183, 245447), (11857, 169393), (24199, 82999)]