2650560729

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{7321}}^1$

素因数の和:7601

約数の個数: 32

約数和(自身を含む): 3880074240

約数和(自身を除く): 1229513511

約数列:

[1, 3, 17, 31, 51, 93, 229, 527, 687, 1581, 3893, 7099, 7321, 11679, 21297, 21963, 120683, 124457, 226951, 362049, 373371, 680853, 1676509, 3858167, 5029527, 11574501, 28500653, 51971779, 85501959, 155915337, 883520243, 2650560729]

約数ペア:

[(1, 2650560729), (3, 883520243), (17, 155915337), (31, 85501959), (51, 51971779), (93, 28500653), (229, 11574501), (527, 5029527), (687, 3858167), (1581, 1676509), (3893, 680853), (7099, 373371), (7321, 362049), (11679, 226951), (21297, 124457), (21963, 120683)]