2018889792

素因数分解:

$2^6\times 3^3\times {\mathrm{1168339}}^1$

素因数の和:1168360

約数の個数: 56

約数和(自身を含む): 5935167200

約数和(自身を除く): 3916277408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 1168339, 2336678, 3505017, 4673356, 7010034, 9346712, 10515051, 14020068, 18693424, 21030102, 28040136, 31545153, 37386848, 42060204, 56080272, 63090306, 74773696, 84120408, 112160544, 126180612, 168240816, 224321088, 252361224, 336481632, 504722448, 672963264, 1009444896, 2018889792]

約数ペア:

[(1, 2018889792), (2, 1009444896), (3, 672963264), (4, 504722448), (6, 336481632), (8, 252361224), (9, 224321088), (12, 168240816), (16, 126180612), (18, 112160544), (24, 84120408), (27, 74773696), (32, 63090306), (36, 56080272), (48, 42060204), (54, 37386848), (64, 31545153), (72, 28040136), (96, 21030102), (108, 18693424), (144, 14020068), (192, 10515051), (216, 9346712), (288, 7010034), (432, 4673356), (576, 3505017), (864, 2336678), (1728, 1168339)]