2165991936

素因数分解:

$2^9\times 3^1\times {\mathrm{883}}^1\times {\mathrm{1597}}^1$

素因数の和:2501

約数の個数: 80

約数和(自身を含む): 5780490144

約数和(自身を除く): 3614498208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 883, 1536, 1597, 1766, 2649, 3194, 3532, 4791, 5298, 6388, 7064, 9582, 10596, 12776, 14128, 19164, 21192, 25552, 28256, 38328, 42384, 51104, 56512, 76656, 84768, 102208, 113024, 153312, 169536, 204416, 226048, 306624, 339072, 408832, 452096, 613248, 678144, 817664, 1226496, 1356288, 1410151, 2452992, 2820302, 4230453, 5640604, 8460906, 11281208, 16921812, 22562416, 33843624, 45124832, 67687248, 90249664, 135374496, 180499328, 270748992, 360998656, 541497984, 721997312, 1082995968, 2165991936]

約数ペア:

[(1, 2165991936), (2, 1082995968), (3, 721997312), (4, 541497984), (6, 360998656), (8, 270748992), (12, 180499328), (16, 135374496), (24, 90249664), (32, 67687248), (48, 45124832), (64, 33843624), (96, 22562416), (128, 16921812), (192, 11281208), (256, 8460906), (384, 5640604), (512, 4230453), (768, 2820302), (883, 2452992), (1536, 1410151), (1597, 1356288), (1766, 1226496), (2649, 817664), (3194, 678144), (3532, 613248), (4791, 452096), (5298, 408832), (6388, 339072), (7064, 306624), (9582, 226048), (10596, 204416), (12776, 169536), (14128, 153312), (19164, 113024), (21192, 102208), (25552, 84768), (28256, 76656), (38328, 56512), (42384, 51104)]