2019438468

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{281887}}^1$

素因数の和:282096

約数の個数: 36

約数和(自身を含む): 5130361600

約数和(自身を除く): 3110923132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 281887, 563774, 845661, 1127548, 1691322, 2536983, 3382644, 5073966, 10147932, 56095513, 112191026, 168286539, 224382052, 336573078, 504859617, 673146156, 1009719234, 2019438468]

約数ペア:

[(1, 2019438468), (2, 1009719234), (3, 673146156), (4, 504859617), (6, 336573078), (9, 224382052), (12, 168286539), (18, 112191026), (36, 56095513), (199, 10147932), (398, 5073966), (597, 3382644), (796, 2536983), (1194, 1691322), (1791, 1127548), (2388, 845661), (3582, 563774), (7164, 281887)]