2305615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 3024000

約数和(自身を除く): 718385

約数列:

[1, 5, 13, 65, 79, 395, 449, 1027, 2245, 5135, 5837, 29185, 35471, 177355, 461123, 2305615]

約数ペア:

[(1, 2305615), (5, 461123), (13, 177355), (65, 35471), (79, 29185), (395, 5837), (449, 5135), (1027, 2245)]