2668528093

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{260573}}^1$

素因数の和:260617

約数の個数: 24

約数和(自身を含む): 3564652320

約数和(自身を除く): 896124227

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 10241, 260573, 1824011, 2866303, 4950887, 12768077, 20064121, 34656209, 54459757, 140448847, 242593463, 381218299, 2668528093]

約数ペア:

[(1, 2668528093), (7, 381218299), (11, 242593463), (19, 140448847), (49, 54459757), (77, 34656209), (133, 20064121), (209, 12768077), (539, 4950887), (931, 2866303), (1463, 1824011), (10241, 260573)]