2203941047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{28537}}^1$

素因数の和:28631

約数の個数: 32

約数和(自身を含む): 2958819840

約数和(自身を除く): 754878793

約数列:

[1, 7, 11, 17, 59, 77, 119, 187, 413, 649, 1003, 1309, 4543, 7021, 11033, 28537, 77231, 199759, 313907, 485129, 1683683, 2197349, 3395903, 5336419, 11785781, 18520513, 28622611, 37354933, 129643591, 200358277, 314848721, 2203941047]

約数ペア:

[(1, 2203941047), (7, 314848721), (11, 200358277), (17, 129643591), (59, 37354933), (77, 28622611), (119, 18520513), (187, 11785781), (413, 5336419), (649, 3395903), (1003, 2197349), (1309, 1683683), (4543, 485129), (7021, 313907), (11033, 199759), (28537, 77231)]