2070299392

素因数分解:

$2^8\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1274

約数の個数: 108

約数和(自身を含む): 4843470576

約数和(自身を除く): 2773171184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 151, 196, 224, 256, 302, 392, 448, 604, 784, 896, 1057, 1093, 1208, 1568, 1792, 2114, 2186, 2416, 3136, 4228, 4372, 4832, 6272, 7399, 7651, 8456, 8744, 9664, 12544, 14798, 15302, 16912, 17488, 19328, 29596, 30604, 33824, 34976, 38656, 53557, 59192, 61208, 67648, 69952, 107114, 118384, 122416, 135296, 139904, 165043, 214228, 236768, 244832, 270592, 279808, 330086, 428456, 473536, 489664, 660172, 856912, 947072, 979328, 1155301, 1320344, 1713824, 1894144, 1958656, 2310602, 2640688, 3427648, 4621204, 5281376, 6855296, 8087107, 9242408, 10562752, 13710592, 16174214, 18484816, 21125504, 32348428, 36969632, 42251008, 64696856, 73939264, 129393712, 147878528, 258787424, 295757056, 517574848, 1035149696, 2070299392]

約数ペア:

[(1, 2070299392), (2, 1035149696), (4, 517574848), (7, 295757056), (8, 258787424), (14, 147878528), (16, 129393712), (28, 73939264), (32, 64696856), (49, 42251008), (56, 36969632), (64, 32348428), (98, 21125504), (112, 18484816), (128, 16174214), (151, 13710592), (196, 10562752), (224, 9242408), (256, 8087107), (302, 6855296), (392, 5281376), (448, 4621204), (604, 3427648), (784, 2640688), (896, 2310602), (1057, 1958656), (1093, 1894144), (1208, 1713824), (1568, 1320344), (1792, 1155301), (2114, 979328), (2186, 947072), (2416, 856912), (3136, 660172), (4228, 489664), (4372, 473536), (4832, 428456), (6272, 330086), (7399, 279808), (7651, 270592), (8456, 244832), (8744, 236768), (9664, 214228), (12544, 165043), (14798, 139904), (15302, 135296), (16912, 122416), (17488, 118384), (19328, 107114), (29596, 69952), (30604, 67648), (33824, 61208), (34976, 59192), (38656, 53557)]