2534856639

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{14057}}^1$

素因数の和:14375

約数の個数: 32

約数和(自身を含む): 4001918976

約数和(自身を除く): 1467062337

約数列:

[1, 3, 7, 21, 31, 93, 217, 277, 651, 831, 1939, 5817, 8587, 14057, 25761, 42171, 60109, 98399, 180327, 295197, 435767, 1307301, 3050369, 3893789, 9151107, 11681367, 27256523, 81769569, 120707459, 362122377, 844952213, 2534856639]

約数ペア:

[(1, 2534856639), (3, 844952213), (7, 362122377), (21, 120707459), (31, 81769569), (93, 27256523), (217, 11681367), (277, 9151107), (651, 3893789), (831, 3050369), (1939, 1307301), (5817, 435767), (8587, 295197), (14057, 180327), (25761, 98399), (42171, 60109)]