2850871986

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8335883}}^1$

素因数の和:8335910

約数の個数: 24

約数和(自身を含む): 6501989520

約数和(自身を除く): 3651117534

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 8335883, 16671766, 25007649, 50015298, 75022947, 150045894, 158381777, 316763554, 475145331, 950290662, 1425435993, 2850871986]

約数ペア:

[(1, 2850871986), (2, 1425435993), (3, 950290662), (6, 475145331), (9, 316763554), (18, 158381777), (19, 150045894), (38, 75022947), (57, 50015298), (114, 25007649), (171, 16671766), (342, 8335883)]