2023248304

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1642247}}^1$

素因数の和:1642273

約数の個数: 40

約数和(自身を含む): 4887330048

約数和(自身を除く): 2864081744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1642247, 3284494, 6568988, 11495729, 13137976, 18064717, 22991458, 26275952, 36129434, 45982916, 72258868, 91965832, 126453019, 144517736, 183931664, 252906038, 289035472, 505812076, 1011624152, 2023248304]

約数ペア:

[(1, 2023248304), (2, 1011624152), (4, 505812076), (7, 289035472), (8, 252906038), (11, 183931664), (14, 144517736), (16, 126453019), (22, 91965832), (28, 72258868), (44, 45982916), (56, 36129434), (77, 26275952), (88, 22991458), (112, 18064717), (154, 13137976), (176, 11495729), (308, 6568988), (616, 3284494), (1232, 1642247)]