2018895552

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{120863}}^1$

素因数の和:120910

約数の個数: 84

約数和(自身を含む): 5986393920

約数和(自身を除く): 3967498368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 2088, 2784, 4176, 5568, 8352, 16704, 120863, 241726, 362589, 483452, 725178, 966904, 1087767, 1450356, 1933808, 2175534, 2900712, 3505027, 3867616, 4351068, 5801424, 7010054, 7735232, 8702136, 10515081, 11602848, 14020108, 17404272, 21030162, 23205696, 28040216, 31545243, 34808544, 42060324, 56080432, 63090486, 69617088, 84120648, 112160864, 126180972, 168241296, 224321728, 252361944, 336482592, 504723888, 672965184, 1009447776, 2018895552]

約数ペア:

[(1, 2018895552), (2, 1009447776), (3, 672965184), (4, 504723888), (6, 336482592), (8, 252361944), (9, 224321728), (12, 168241296), (16, 126180972), (18, 112160864), (24, 84120648), (29, 69617088), (32, 63090486), (36, 56080432), (48, 42060324), (58, 34808544), (64, 31545243), (72, 28040216), (87, 23205696), (96, 21030162), (116, 17404272), (144, 14020108), (174, 11602848), (192, 10515081), (232, 8702136), (261, 7735232), (288, 7010054), (348, 5801424), (464, 4351068), (522, 3867616), (576, 3505027), (696, 2900712), (928, 2175534), (1044, 1933808), (1392, 1450356), (1856, 1087767), (2088, 966904), (2784, 725178), (4176, 483452), (5568, 362589), (8352, 241726), (16704, 120863)]