2496704590

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{297581}}^1$

素因数の和:298427

約数の個数: 16

約数和(自身を含む): 4499439840

約数和(自身を除く): 2002735250

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 8390, 297581, 595162, 1487905, 2975810, 249670459, 499340918, 1248352295, 2496704590]

約数ペア:

[(1, 2496704590), (2, 1248352295), (5, 499340918), (10, 249670459), (839, 2975810), (1678, 1487905), (4195, 595162), (8390, 297581)]