2313974768

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{138661}}^1$

素因数の和:138825

約数の個数: 40

約数和(自身を含む): 5158226400

約数和(自身を除く): 2844251632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 8344, 16688, 138661, 277322, 554644, 970627, 1109288, 1941254, 2218576, 3882508, 7765016, 15530032, 20660489, 41320978, 82641956, 144623423, 165283912, 289246846, 330567824, 578493692, 1156987384, 2313974768]

約数ペア:

[(1, 2313974768), (2, 1156987384), (4, 578493692), (7, 330567824), (8, 289246846), (14, 165283912), (16, 144623423), (28, 82641956), (56, 41320978), (112, 20660489), (149, 15530032), (298, 7765016), (596, 3882508), (1043, 2218576), (1192, 1941254), (2086, 1109288), (2384, 970627), (4172, 554644), (8344, 277322), (16688, 138661)]