2714205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2124195

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 449, 465, 1209, 1347, 2015, 2245, 5837, 6045, 6735, 13919, 17511, 29185, 41757, 69595, 87555, 180947, 208785, 542841, 904735, 2714205]

約数ペア:

[(1, 2714205), (3, 904735), (5, 542841), (13, 208785), (15, 180947), (31, 87555), (39, 69595), (65, 41757), (93, 29185), (155, 17511), (195, 13919), (403, 6735), (449, 6045), (465, 5837), (1209, 2245), (1347, 2015)]