2048063024

素因数分解:

$2^4\times 7^1\times {\mathrm{643}}^1\times {\mathrm{28439}}^1$

素因数の和:29097

約数の個数: 40

約数和(自身を含む): 4542209280

約数和(自身を除く): 2494146256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 643, 1286, 2572, 4501, 5144, 9002, 10288, 18004, 28439, 36008, 56878, 72016, 113756, 199073, 227512, 398146, 455024, 796292, 1592584, 3185168, 18286277, 36572554, 73145108, 128003939, 146290216, 256007878, 292580432, 512015756, 1024031512, 2048063024]

約数ペア:

[(1, 2048063024), (2, 1024031512), (4, 512015756), (7, 292580432), (8, 256007878), (14, 146290216), (16, 128003939), (28, 73145108), (56, 36572554), (112, 18286277), (643, 3185168), (1286, 1592584), (2572, 796292), (4501, 455024), (5144, 398146), (9002, 227512), (10288, 199073), (18004, 113756), (28439, 72016), (36008, 56878)]