2629239.00000000

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1987}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 37406208

約数和(自身を除く): 17168613

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1455, 1987, 2037, 3395, 5961, 9935, 10185, 13909, 29805, 41727, 69545, 192739, 208635, 578217, 963695, 1349173, 2891085, 4047519, 6745865, 20237595]

約数ペア:

[(1, 20237595), (3, 6745865), (5, 4047519), (7, 2891085), (15, 1349173), (21, 963695), (35, 578217), (97, 208635), (105, 192739), (291, 69545), (485, 41727), (679, 29805), (1455, 13909), (1987, 10185), (2037, 9935), (3395, 5961)]