2179072

素因数分解:

$2^{14}\times 7^1\times {\mathrm{19}}^1$

素因数の和:54

約数の個数: 60

約数和(自身を含む): 5242720

約数和(自身を除く): 3063648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1216, 1792, 2048, 2128, 2432, 3584, 4096, 4256, 4864, 7168, 8192, 8512, 9728, 14336, 16384, 17024, 19456, 28672, 34048, 38912, 57344, 68096, 77824, 114688, 136192, 155648, 272384, 311296, 544768, 1089536, 2179072]

約数ペア:

[(1, 2179072), (2, 1089536), (4, 544768), (7, 311296), (8, 272384), (14, 155648), (16, 136192), (19, 114688), (28, 77824), (32, 68096), (38, 57344), (56, 38912), (64, 34048), (76, 28672), (112, 19456), (128, 17024), (133, 16384), (152, 14336), (224, 9728), (256, 8512), (266, 8192), (304, 7168), (448, 4864), (512, 4256), (532, 4096), (608, 3584), (896, 2432), (1024, 2128), (1064, 2048), (1216, 1792)]