2610367497

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{663709}}^1$

素因数の和:663757

約数の個数: 24

約数和(自身を含む): 4141550400

約数和(自身を除く): 1531182903

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 663709, 1991127, 5973381, 12610471, 15265307, 37831413, 45795921, 113494239, 137387763, 290040833, 870122499, 2610367497]

約数ペア:

[(1, 2610367497), (3, 870122499), (9, 290040833), (19, 137387763), (23, 113494239), (57, 45795921), (69, 37831413), (171, 15265307), (207, 12610471), (437, 5973381), (1311, 1991127), (3933, 663709)]