2847744

素因数分解:

$2^{10}\times 3^3\times {\mathrm{103}}^1$

素因数の和:132

約数の個数: 88

約数和(自身を含む): 8515520

約数和(自身を除く): 5667776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 128, 144, 192, 206, 216, 256, 288, 309, 384, 412, 432, 512, 576, 618, 768, 824, 864, 927, 1024, 1152, 1236, 1536, 1648, 1728, 1854, 2304, 2472, 2781, 3072, 3296, 3456, 3708, 4608, 4944, 5562, 6592, 6912, 7416, 9216, 9888, 11124, 13184, 13824, 14832, 19776, 22248, 26368, 27648, 29664, 39552, 44496, 52736, 59328, 79104, 88992, 105472, 118656, 158208, 177984, 237312, 316416, 355968, 474624, 711936, 949248, 1423872, 2847744]

約数ペア:

[(1, 2847744), (2, 1423872), (3, 949248), (4, 711936), (6, 474624), (8, 355968), (9, 316416), (12, 237312), (16, 177984), (18, 158208), (24, 118656), (27, 105472), (32, 88992), (36, 79104), (48, 59328), (54, 52736), (64, 44496), (72, 39552), (96, 29664), (103, 27648), (108, 26368), (128, 22248), (144, 19776), (192, 14832), (206, 13824), (216, 13184), (256, 11124), (288, 9888), (309, 9216), (384, 7416), (412, 6912), (432, 6592), (512, 5562), (576, 4944), (618, 4608), (768, 3708), (824, 3456), (864, 3296), (927, 3072), (1024, 2781), (1152, 2472), (1236, 2304), (1536, 1854), (1648, 1728)]