2692604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 5040000

約数和(自身を除く): 2347396

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 499, 998, 1349, 1996, 2698, 5396, 9481, 18962, 35429, 37924, 70858, 141716, 673151, 1346302, 2692604]

約数ペア:

[(1, 2692604), (2, 1346302), (4, 673151), (19, 141716), (38, 70858), (71, 37924), (76, 35429), (142, 18962), (284, 9481), (499, 5396), (998, 2698), (1349, 1996)]