2576007

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 4392960

約数和(自身を除く): 1816953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1319, 1953, 3957, 9233, 11871, 27699, 40889, 83097, 122667, 286223, 368001, 858669, 2576007]

約数ペア:

[(1, 2576007), (3, 858669), (7, 368001), (9, 286223), (21, 122667), (31, 83097), (63, 40889), (93, 27699), (217, 11871), (279, 9233), (651, 3957), (1319, 1953)]