2488406963

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{57737}}^1$

素因数の和:57922

約数の個数: 16

約数和(自身を含む): 2926623744

約数和(自身を除く): 438216781

約数列:

[1, 7, 47, 131, 329, 917, 6157, 43099, 57737, 404159, 2713639, 7563547, 18995473, 52944829, 355486709, 2488406963]

約数ペア:

[(1, 2488406963), (7, 355486709), (47, 52944829), (131, 18995473), (329, 7563547), (917, 2713639), (6157, 404159), (43099, 57737)]