2187152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 60

約数和(自身を含む): 5024976

約数和(自身を除く): 2837824

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 176, 187, 272, 289, 344, 374, 473, 578, 688, 731, 748, 946, 1156, 1462, 1496, 1892, 2312, 2924, 2992, 3179, 3784, 4624, 5848, 6358, 7568, 8041, 11696, 12427, 12716, 16082, 24854, 25432, 32164, 49708, 50864, 64328, 99416, 128656, 136697, 198832, 273394, 546788, 1093576, 2187152]

約数ペア:

[(1, 2187152), (2, 1093576), (4, 546788), (8, 273394), (11, 198832), (16, 136697), (17, 128656), (22, 99416), (34, 64328), (43, 50864), (44, 49708), (68, 32164), (86, 25432), (88, 24854), (136, 16082), (172, 12716), (176, 12427), (187, 11696), (272, 8041), (289, 7568), (344, 6358), (374, 5848), (473, 4624), (578, 3784), (688, 3179), (731, 2992), (748, 2924), (946, 2312), (1156, 1892), (1462, 1496)]