2649152

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 56

約数和(自身を含む): 5925312

約数和(自身を除く): 3276160

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 71, 88, 106, 142, 176, 212, 284, 352, 424, 568, 583, 704, 781, 848, 1136, 1166, 1562, 1696, 2272, 2332, 3124, 3392, 3763, 4544, 4664, 6248, 7526, 9328, 12496, 15052, 18656, 24992, 30104, 37312, 41393, 49984, 60208, 82786, 120416, 165572, 240832, 331144, 662288, 1324576, 2649152]

約数ペア:

[(1, 2649152), (2, 1324576), (4, 662288), (8, 331144), (11, 240832), (16, 165572), (22, 120416), (32, 82786), (44, 60208), (53, 49984), (64, 41393), (71, 37312), (88, 30104), (106, 24992), (142, 18656), (176, 15052), (212, 12496), (284, 9328), (352, 7526), (424, 6248), (568, 4664), (583, 4544), (704, 3763), (781, 3392), (848, 3124), (1136, 2332), (1166, 2272), (1562, 1696)]