2058496

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 72

約数和(自身を含む): 4856544

約数和(自身を除く): 2798048

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 43, 44, 64, 68, 86, 88, 128, 136, 172, 176, 187, 256, 272, 344, 352, 374, 473, 544, 688, 704, 731, 748, 946, 1088, 1376, 1408, 1462, 1496, 1892, 2176, 2752, 2816, 2924, 2992, 3784, 4352, 5504, 5848, 5984, 7568, 8041, 11008, 11696, 11968, 15136, 16082, 23392, 23936, 30272, 32164, 46784, 47872, 60544, 64328, 93568, 121088, 128656, 187136, 257312, 514624, 1029248, 2058496]

約数ペア:

[(1, 2058496), (2, 1029248), (4, 514624), (8, 257312), (11, 187136), (16, 128656), (17, 121088), (22, 93568), (32, 64328), (34, 60544), (43, 47872), (44, 46784), (64, 32164), (68, 30272), (86, 23936), (88, 23392), (128, 16082), (136, 15136), (172, 11968), (176, 11696), (187, 11008), (256, 8041), (272, 7568), (344, 5984), (352, 5848), (374, 5504), (473, 4352), (544, 3784), (688, 2992), (704, 2924), (731, 2816), (748, 2752), (946, 2176), (1088, 1892), (1376, 1496), (1408, 1462)]