2489764035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15089479}}^1$

素因数の和:15089498

約数の個数: 16

約数和(自身を含む): 4345770240

約数和(自身を除く): 1856006205

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 15089479, 45268437, 75447395, 165984269, 226342185, 497952807, 829921345, 2489764035]

約数ペア:

[(1, 2489764035), (3, 829921345), (5, 497952807), (11, 226342185), (15, 165984269), (33, 75447395), (55, 45268437), (165, 15089479)]