2048893952

素因数分解:

$2^{10}\times 7^1\times {\mathrm{285839}}^1$

素因数の和:285866

約数の個数: 44

約数和(自身を含む): 4680915840

約数和(自身を除く): 2632021888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 285839, 571678, 1143356, 2000873, 2286712, 4001746, 4573424, 8003492, 9146848, 16006984, 18293696, 32013968, 36587392, 64027936, 73174784, 128055872, 146349568, 256111744, 292699136, 512223488, 1024446976, 2048893952]

約数ペア:

[(1, 2048893952), (2, 1024446976), (4, 512223488), (7, 292699136), (8, 256111744), (14, 146349568), (16, 128055872), (28, 73174784), (32, 64027936), (56, 36587392), (64, 32013968), (112, 18293696), (128, 16006984), (224, 9146848), (256, 8003492), (448, 4573424), (512, 4001746), (896, 2286712), (1024, 2000873), (1792, 1143356), (3584, 571678), (7168, 285839)]