2573876929

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{1051}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 2863097952

約数和(自身を除く): 289221023

約数列:

[1, 13, 43, 169, 337, 559, 1051, 4381, 7267, 13663, 14491, 45193, 56953, 177619, 188383, 354187, 587509, 2448979, 4604431, 7637617, 15230041, 59857603, 197990533, 2573876929]

約数ペア:

[(1, 2573876929), (13, 197990533), (43, 59857603), (169, 15230041), (337, 7637617), (559, 4604431), (1051, 2448979), (4381, 587509), (7267, 354187), (13663, 188383), (14491, 177619), (45193, 56953)]