2513495894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{79829}}^1$

素因数の和:80024

約数の個数: 32

約数和(自身を含む): 4667181120

約数和(自身を除く): 2153685226

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 1211, 2249, 2422, 4498, 15743, 31486, 79829, 159658, 558803, 1037777, 1117606, 2075554, 7264439, 13810417, 14528878, 27620834, 96672919, 179535421, 193345838, 359070842, 1256747947, 2513495894]

約数ペア:

[(1, 2513495894), (2, 1256747947), (7, 359070842), (13, 193345838), (14, 179535421), (26, 96672919), (91, 27620834), (173, 14528878), (182, 13810417), (346, 7264439), (1211, 2075554), (2249, 1117606), (2422, 1037777), (4498, 558803), (15743, 159658), (31486, 79829)]