2016513666

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{8963}}^1$

素因数の和:9431

約数の個数: 48

約数和(自身を含む): 4530764160

約数和(自身を除く): 2514250494

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 431, 522, 862, 1293, 2586, 3879, 7758, 8963, 12499, 17926, 24998, 26889, 37497, 53778, 74994, 80667, 112491, 161334, 224982, 259927, 519854, 779781, 1559562, 2339343, 3863053, 4678686, 7726106, 11589159, 23178318, 34767477, 69534954, 112028537, 224057074, 336085611, 672171222, 1008256833, 2016513666]

約数ペア:

[(1, 2016513666), (2, 1008256833), (3, 672171222), (6, 336085611), (9, 224057074), (18, 112028537), (29, 69534954), (58, 34767477), (87, 23178318), (174, 11589159), (261, 7726106), (431, 4678686), (522, 3863053), (862, 2339343), (1293, 1559562), (2586, 779781), (3879, 519854), (7758, 259927), (8963, 224982), (12499, 161334), (17926, 112491), (24998, 80667), (26889, 74994), (37497, 53778)]