2582442

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:872

約数の個数: 40

約数和(自身を含む): 6098400

約数和(自身を除く): 3515958

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 839, 1026, 1539, 1678, 2517, 3078, 5034, 7551, 15102, 15941, 22653, 31882, 45306, 47823, 67959, 95646, 135918, 143469, 286938, 430407, 860814, 1291221, 2582442]

約数ペア:

[(1, 2582442), (2, 1291221), (3, 860814), (6, 430407), (9, 286938), (18, 143469), (19, 135918), (27, 95646), (38, 67959), (54, 47823), (57, 45306), (81, 31882), (114, 22653), (162, 15941), (171, 15102), (342, 7551), (513, 5034), (839, 3078), (1026, 2517), (1539, 1678)]