2007361869

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1\times {\mathrm{883}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 2859577344

約数和(自身を除く): 852215475

約数列:

[1, 3, 23, 47, 69, 141, 701, 883, 1081, 2103, 2649, 3243, 16123, 20309, 32947, 41501, 48369, 60927, 98841, 124503, 618983, 757781, 954523, 1856949, 2273343, 2863569, 14236609, 29092201, 42709827, 87276603, 669120623, 2007361869]

約数ペア:

[(1, 2007361869), (3, 669120623), (23, 87276603), (47, 42709827), (69, 29092201), (141, 14236609), (701, 2863569), (883, 2273343), (1081, 1856949), (2103, 954523), (2649, 757781), (3243, 618983), (16123, 124503), (20309, 98841), (32947, 60927), (41501, 48369)]