2017810432

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2159

約数の個数: 96

約数和(自身を含む): 4505941440

約数和(自身を除く): 2488131008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 256, 344, 352, 473, 512, 688, 704, 946, 1024, 1376, 1408, 1892, 2048, 2083, 2752, 2816, 3784, 4166, 5504, 5632, 7568, 8332, 11008, 11264, 15136, 16664, 22016, 22528, 22913, 30272, 33328, 44032, 45826, 60544, 66656, 88064, 89569, 91652, 121088, 133312, 179138, 183304, 242176, 266624, 358276, 366608, 484352, 533248, 716552, 733216, 968704, 985259, 1066496, 1433104, 1466432, 1970518, 2132992, 2866208, 2932864, 3941036, 4265984, 5732416, 5865728, 7882072, 11464832, 11731456, 15764144, 22929664, 23462912, 31528288, 45859328, 46925824, 63056576, 91718656, 126113152, 183437312, 252226304, 504452608, 1008905216, 2017810432]

約数ペア:

[(1, 2017810432), (2, 1008905216), (4, 504452608), (8, 252226304), (11, 183437312), (16, 126113152), (22, 91718656), (32, 63056576), (43, 46925824), (44, 45859328), (64, 31528288), (86, 23462912), (88, 22929664), (128, 15764144), (172, 11731456), (176, 11464832), (256, 7882072), (344, 5865728), (352, 5732416), (473, 4265984), (512, 3941036), (688, 2932864), (704, 2866208), (946, 2132992), (1024, 1970518), (1376, 1466432), (1408, 1433104), (1892, 1066496), (2048, 985259), (2083, 968704), (2752, 733216), (2816, 716552), (3784, 533248), (4166, 484352), (5504, 366608), (5632, 358276), (7568, 266624), (8332, 242176), (11008, 183304), (11264, 179138), (15136, 133312), (16664, 121088), (22016, 91652), (22528, 89569), (22913, 88064), (30272, 66656), (33328, 60544), (44032, 45826)]