2016137826

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{43397}}^1$

素因数の和:43523

約数の個数: 48

約数和(自身を含む): 4569809400

約数和(自身を除く): 2553671574

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 89, 174, 178, 261, 267, 522, 534, 801, 1602, 2581, 5162, 7743, 15486, 23229, 43397, 46458, 86794, 130191, 260382, 390573, 781146, 1258513, 2517026, 3775539, 3862333, 7551078, 7724666, 11326617, 11586999, 22653234, 23173998, 34760997, 69521994, 112007657, 224015314, 336022971, 672045942, 1008068913, 2016137826]

約数ペア:

[(1, 2016137826), (2, 1008068913), (3, 672045942), (6, 336022971), (9, 224015314), (18, 112007657), (29, 69521994), (58, 34760997), (87, 23173998), (89, 22653234), (174, 11586999), (178, 11326617), (261, 7724666), (267, 7551078), (522, 3862333), (534, 3775539), (801, 2517026), (1602, 1258513), (2581, 781146), (5162, 390573), (7743, 260382), (15486, 130191), (23229, 86794), (43397, 46458)]