2045754508

素因数分解:

$2^2\times 7^2\times {\mathrm{443}}^1\times {\mathrm{23561}}^1$

素因数の和:24022

約数の個数: 36

約数和(自身を含む): 4174149672

約数和(自身を除く): 2128395164

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 443, 886, 1772, 3101, 6202, 12404, 21707, 23561, 43414, 47122, 86828, 94244, 164927, 329854, 659708, 1154489, 2308978, 4617956, 10437523, 20875046, 41750092, 73062661, 146125322, 292250644, 511438627, 1022877254, 2045754508]

約数ペア:

[(1, 2045754508), (2, 1022877254), (4, 511438627), (7, 292250644), (14, 146125322), (28, 73062661), (49, 41750092), (98, 20875046), (196, 10437523), (443, 4617956), (886, 2308978), (1772, 1154489), (3101, 659708), (6202, 329854), (12404, 164927), (21707, 94244), (23561, 86828), (43414, 47122)]