2880818878

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59627}}^1$

素因数の和:59689

約数の個数: 48

約数和(自身を含む): 5506049520

約数和(自身を除く): 2625230642

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 98, 119, 203, 238, 406, 493, 833, 986, 1421, 1666, 2842, 3451, 6902, 24157, 48314, 59627, 119254, 417389, 834778, 1013659, 1729183, 2027318, 2921723, 3458366, 5843446, 7095613, 12104281, 14191226, 24208562, 29396111, 49669291, 58792222, 84729967, 99338582, 169459934, 205772777, 411545554, 1440409439, 2880818878]

約数ペア:

[(1, 2880818878), (2, 1440409439), (7, 411545554), (14, 205772777), (17, 169459934), (29, 99338582), (34, 84729967), (49, 58792222), (58, 49669291), (98, 29396111), (119, 24208562), (203, 14191226), (238, 12104281), (406, 7095613), (493, 5843446), (833, 3458366), (986, 2921723), (1421, 2027318), (1666, 1729183), (2842, 1013659), (3451, 834778), (6902, 417389), (24157, 119254), (48314, 59627)]