2986647521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{104953}}^1$

素因数の和:105176

約数の個数: 16

約数和(自身を含む): 3526454400

約数和(自身を除く): 539806879

約数列:

[1, 11, 13, 143, 199, 2189, 2587, 28457, 104953, 1154483, 1364389, 15008279, 20885647, 229742117, 271513411, 2986647521]

約数ペア:

[(1, 2986647521), (11, 271513411), (13, 229742117), (143, 20885647), (199, 15008279), (2189, 1364389), (2587, 1154483), (28457, 104953)]