2758728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{16421}}^1$

素因数の和:16437

約数の個数: 32

約数和(自身を含む): 7882560

約数和(自身を除く): 5123832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 16421, 32842, 49263, 65684, 98526, 114947, 131368, 197052, 229894, 344841, 394104, 459788, 689682, 919576, 1379364, 2758728]

約数ペア:

[(1, 2758728), (2, 1379364), (3, 919576), (4, 689682), (6, 459788), (7, 394104), (8, 344841), (12, 229894), (14, 197052), (21, 131368), (24, 114947), (28, 98526), (42, 65684), (56, 49263), (84, 32842), (168, 16421)]