2028247199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{313}}^1\times {\mathrm{613}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 2297357136

約数和(自身を除く): 269109937

約数列:

[1, 11, 31, 313, 341, 613, 961, 3443, 6743, 9703, 10571, 19003, 106733, 191869, 209033, 300793, 589093, 2110559, 3308723, 5947939, 6480023, 65427329, 184386109, 2028247199]

約数ペア:

[(1, 2028247199), (11, 184386109), (31, 65427329), (313, 6480023), (341, 5947939), (613, 3308723), (961, 2110559), (3443, 589093), (6743, 300793), (9703, 209033), (10571, 191869), (19003, 106733)]