2199880493878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{8123}}^1\times {\mathrm{7965329}}^1$

素因数の和:7973471

約数の個数: 16

約数和(自身を含む): 3494358409680

約数和(自身を除く): 1294477915802

約数列:

[1, 2, 17, 34, 8123, 16246, 138091, 276182, 7965329, 15930658, 135410593, 270821186, 64702367467, 129404734934, 1099940246939, 2199880493878]

約数ペア:

[(1, 2199880493878), (2, 1099940246939), (17, 129404734934), (34, 64702367467), (8123, 270821186), (16246, 135410593), (138091, 15930658), (276182, 7965329)]