2015886957

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{23059}}^1$

素因数の和:23273

約数の個数: 32

約数和(自身を含む): 3223234560

約数和(自身を除く): 1207347603

約数列:

[1, 3, 7, 21, 23, 69, 161, 181, 483, 543, 1267, 3801, 4163, 12489, 23059, 29141, 69177, 87423, 161413, 484239, 530357, 1591071, 3712499, 4173679, 11137497, 12521037, 29215753, 87647259, 95994617, 287983851, 671962319, 2015886957]

約数ペア:

[(1, 2015886957), (3, 671962319), (7, 287983851), (21, 95994617), (23, 87647259), (69, 29215753), (161, 12521037), (181, 11137497), (483, 4173679), (543, 3712499), (1267, 1591071), (3801, 530357), (4163, 484239), (12489, 161413), (23059, 87423), (29141, 69177)]