2019870138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2354161}}^1$

素因数の和:2354190

約数の個数: 32

約数和(自身を含む): 4745990592

約数和(自身を除く): 2726120454

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2354161, 4708322, 7062483, 14124966, 25895771, 30604093, 51791542, 61208186, 77687313, 91812279, 155374626, 183624558, 336645023, 673290046, 1009935069, 2019870138]

約数ペア:

[(1, 2019870138), (2, 1009935069), (3, 673290046), (6, 336645023), (11, 183624558), (13, 155374626), (22, 91812279), (26, 77687313), (33, 61208186), (39, 51791542), (66, 30604093), (78, 25895771), (143, 14124966), (286, 7062483), (429, 4708322), (858, 2354161)]