2381710192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7834573}}^1$

素因数の和:7834600

約数の個数: 20

約数和(自身を含む): 4857435880

約数和(自身を除く): 2475725688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7834573, 15669146, 31338292, 62676584, 125353168, 148856887, 297713774, 595427548, 1190855096, 2381710192]

約数ペア:

[(1, 2381710192), (2, 1190855096), (4, 595427548), (8, 297713774), (16, 148856887), (19, 125353168), (38, 62676584), (76, 31338292), (152, 15669146), (304, 7834573)]