2008566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 5241600

約数和(自身を除く): 3233034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 839, 1197, 1678, 2394, 2517, 5034, 5873, 7551, 11746, 15102, 15941, 17619, 31882, 35238, 47823, 52857, 95646, 105714, 111587, 143469, 223174, 286938, 334761, 669522, 1004283, 2008566]

約数ペア:

[(1, 2008566), (2, 1004283), (3, 669522), (6, 334761), (7, 286938), (9, 223174), (14, 143469), (18, 111587), (19, 105714), (21, 95646), (38, 52857), (42, 47823), (57, 35238), (63, 31882), (114, 17619), (126, 15941), (133, 15102), (171, 11746), (266, 7551), (342, 5873), (399, 5034), (798, 2517), (839, 2394), (1197, 1678)]