20943358164

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1526929}}^1$

素因数の和:1527069

約数の個数: 48

約数和(自身を含む): 54725171200

約数和(自身を除く): 33781813036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 13716, 1526929, 3053858, 4580787, 6107716, 9161574, 13742361, 18323148, 27484722, 41227083, 54969444, 82454166, 164908332, 193919983, 387839966, 581759949, 775679932, 1163519898, 1745279847, 2327039796, 3490559694, 5235839541, 6981119388, 10471679082, 20943358164]

約数ペア:

[(1, 20943358164), (2, 10471679082), (3, 6981119388), (4, 5235839541), (6, 3490559694), (9, 2327039796), (12, 1745279847), (18, 1163519898), (27, 775679932), (36, 581759949), (54, 387839966), (108, 193919983), (127, 164908332), (254, 82454166), (381, 54969444), (508, 41227083), (762, 27484722), (1143, 18323148), (1524, 13742361), (2286, 9161574), (3429, 6107716), (4572, 4580787), (6858, 3053858), (13716, 1526929)]