2016056259

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{4099}}^1$

素因数の和:4360

約数の個数: 48

約数和(自身を含む): 3435078400

約数和(自身を除く): 1419022141

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 211, 259, 333, 633, 777, 1477, 1899, 2331, 4099, 4431, 7807, 12297, 13293, 23421, 28693, 36891, 54649, 70263, 86079, 151663, 163947, 258237, 454989, 491841, 864889, 1061641, 1364967, 2594667, 3184923, 6054223, 7784001, 9554769, 18162669, 32000893, 54488007, 96002679, 224006251, 288008037, 672018753, 2016056259]

約数ペア:

[(1, 2016056259), (3, 672018753), (7, 288008037), (9, 224006251), (21, 96002679), (37, 54488007), (63, 32000893), (111, 18162669), (211, 9554769), (259, 7784001), (333, 6054223), (633, 3184923), (777, 2594667), (1477, 1364967), (1899, 1061641), (2331, 864889), (4099, 491841), (4431, 454989), (7807, 258237), (12297, 163947), (13293, 151663), (23421, 86079), (28693, 70263), (36891, 54649)]