2833326

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 6393600

約数和(自身を除く): 3560274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 739, 1278, 1478, 1917, 2217, 3834, 4434, 6651, 13302, 19953, 39906, 52469, 104938, 157407, 314814, 472221, 944442, 1416663, 2833326]

約数ペア:

[(1, 2833326), (2, 1416663), (3, 944442), (6, 472221), (9, 314814), (18, 157407), (27, 104938), (54, 52469), (71, 39906), (142, 19953), (213, 13302), (426, 6651), (639, 4434), (739, 3834), (1278, 2217), (1478, 1917)]