2034372821

素因数分解:

${\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 2232014400

約数和(自身を除く): 197641579

約数列:

[1, 13, 169, 199, 241, 251, 2587, 3133, 3263, 33631, 40729, 42419, 47959, 49949, 60491, 623467, 649337, 786383, 8105071, 8441381, 10222979, 12037709, 156490217, 2034372821]

約数ペア:

[(1, 2034372821), (13, 156490217), (169, 12037709), (199, 10222979), (241, 8441381), (251, 8105071), (2587, 786383), (3133, 649337), (3263, 623467), (33631, 60491), (40729, 49949), (42419, 47959)]