2147328

素因数分解:

$2^{10}\times 3^2\times {\mathrm{233}}^1$

素因数の和:259

約数の個数: 66

約数和(自身を含む): 6226974

約数和(自身を除く): 4079646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 233, 256, 288, 384, 466, 512, 576, 699, 768, 932, 1024, 1152, 1398, 1536, 1864, 2097, 2304, 2796, 3072, 3728, 4194, 4608, 5592, 7456, 8388, 9216, 11184, 14912, 16776, 22368, 29824, 33552, 44736, 59648, 67104, 89472, 119296, 134208, 178944, 238592, 268416, 357888, 536832, 715776, 1073664, 2147328]

約数ペア:

[(1, 2147328), (2, 1073664), (3, 715776), (4, 536832), (6, 357888), (8, 268416), (9, 238592), (12, 178944), (16, 134208), (18, 119296), (24, 89472), (32, 67104), (36, 59648), (48, 44736), (64, 33552), (72, 29824), (96, 22368), (128, 16776), (144, 14912), (192, 11184), (233, 9216), (256, 8388), (288, 7456), (384, 5592), (466, 4608), (512, 4194), (576, 3728), (699, 3072), (768, 2796), (932, 2304), (1024, 2097), (1152, 1864), (1398, 1536)]