1520238413

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1\times {\mathrm{1753}}^1$

素因数の和:2276

約数の個数: 16

約数和(自身を含む): 1626589440

約数和(自身を除く): 106351027

約数列:

[1, 17, 139, 367, 1753, 2363, 6239, 29801, 51013, 243667, 643351, 867221, 4142339, 10936967, 89425789, 1520238413]

約数ペア:

[(1, 1520238413), (17, 89425789), (139, 10936967), (367, 4142339), (1753, 867221), (2363, 643351), (6239, 243667), (29801, 51013)]