2040579486

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{13367}}^1$

素因数の和:13646

約数の個数: 64

約数和(自身を含む): 4966479360

約数和(自身を除く): 2925899874

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 257, 297, 514, 594, 771, 1542, 2313, 2827, 4626, 5654, 6939, 8481, 13367, 13878, 16962, 25443, 26734, 40101, 50886, 76329, 80202, 120303, 147037, 152658, 240606, 294074, 360909, 441111, 721818, 882222, 1323333, 2646666, 3435319, 3969999, 6870638, 7939998, 10305957, 20611914, 30917871, 37788509, 61835742, 75577018, 92753613, 113365527, 185507226, 226731054, 340096581, 680193162, 1020289743, 2040579486]

約数ペア:

[(1, 2040579486), (2, 1020289743), (3, 680193162), (6, 340096581), (9, 226731054), (11, 185507226), (18, 113365527), (22, 92753613), (27, 75577018), (33, 61835742), (54, 37788509), (66, 30917871), (99, 20611914), (198, 10305957), (257, 7939998), (297, 6870638), (514, 3969999), (594, 3435319), (771, 2646666), (1542, 1323333), (2313, 882222), (2827, 721818), (4626, 441111), (5654, 360909), (6939, 294074), (8481, 240606), (13367, 152658), (13878, 147037), (16962, 120303), (25443, 80202), (26734, 76329), (40101, 50886)]