2022987967

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1873}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 2765484288

約数和(自身を除く): 742496321

約数列:

[1, 7, 11, 13, 77, 83, 91, 143, 169, 581, 913, 1001, 1079, 1183, 1859, 1873, 6391, 7553, 11869, 13013, 13111, 14027, 20603, 24349, 83083, 98189, 144221, 154297, 155459, 170443, 267839, 316537, 1080079, 1088213, 1710049, 1874873, 2020967, 2215759, 3481907, 11970343, 14146769, 22230637, 24373349, 26272571, 155614459, 183907997, 288998281, 2022987967]

約数ペア:

[(1, 2022987967), (7, 288998281), (11, 183907997), (13, 155614459), (77, 26272571), (83, 24373349), (91, 22230637), (143, 14146769), (169, 11970343), (581, 3481907), (913, 2215759), (1001, 2020967), (1079, 1874873), (1183, 1710049), (1859, 1088213), (1873, 1080079), (6391, 316537), (7553, 267839), (11869, 170443), (13013, 155459), (13111, 154297), (14027, 144221), (20603, 98189), (24349, 83083)]