2678631.00000000

素因数分解:

$2^{11}\times 7^1\times {\mathrm{3209}}^1$

素因数の和:3238

約数の個数: 48

約数和(自身を含む): 105159600

約数和(自身を除く): 59155376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3209, 3584, 6418, 7168, 12836, 14336, 22463, 25672, 44926, 51344, 89852, 102688, 179704, 205376, 359408, 410752, 718816, 821504, 1437632, 1643008, 2875264, 3286016, 5750528, 6572032, 11501056, 23002112, 46004224]

約数ペア:

[(1, 46004224), (2, 23002112), (4, 11501056), (7, 6572032), (8, 5750528), (14, 3286016), (16, 2875264), (28, 1643008), (32, 1437632), (56, 821504), (64, 718816), (112, 410752), (128, 359408), (224, 205376), (256, 179704), (448, 102688), (512, 89852), (896, 51344), (1024, 44926), (1792, 25672), (2048, 22463), (3209, 14336), (3584, 12836), (6418, 7168)]