2016992709

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{104383}}^1$

素因数の和:104521

約数の個数: 24

約数和(自身を含む): 3093941760

約数和(自身を除く): 1076949051

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 6441, 19323, 104383, 313149, 939447, 1983277, 5949831, 11795279, 17849493, 35385837, 106157511, 224110301, 672330903, 2016992709]

約数ペア:

[(1, 2016992709), (3, 672330903), (9, 224110301), (19, 106157511), (57, 35385837), (113, 17849493), (171, 11795279), (339, 5949831), (1017, 1983277), (2147, 939447), (6441, 313149), (19323, 104383)]