2096156776

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{870497}}^1$

素因数の和:870553

約数の個数: 32

約数和(自身を含む): 4596229440

約数和(自身を除く): 2500072664

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 870497, 1740994, 3481988, 6093479, 6963976, 12186958, 24373916, 37431371, 48747832, 74862742, 149725484, 262019597, 299450968, 524039194, 1048078388, 2096156776]

約数ペア:

[(1, 2096156776), (2, 1048078388), (4, 524039194), (7, 299450968), (8, 262019597), (14, 149725484), (28, 74862742), (43, 48747832), (56, 37431371), (86, 24373916), (172, 12186958), (301, 6963976), (344, 6093479), (602, 3481988), (1204, 1740994), (2408, 870497)]