2018086568

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{104803}}^1$

素因数の和:104921

約数の個数: 32

約数和(自身を含む): 3961591200

約数和(自身を除く): 1943504632

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 2407, 4814, 9628, 19256, 104803, 209606, 419212, 838424, 3039287, 6078574, 8698649, 12157148, 17397298, 24314296, 34794596, 69589192, 252260821, 504521642, 1009043284, 2018086568]

約数ペア:

[(1, 2018086568), (2, 1009043284), (4, 504521642), (8, 252260821), (29, 69589192), (58, 34794596), (83, 24314296), (116, 17397298), (166, 12157148), (232, 8698649), (332, 6078574), (664, 3039287), (2407, 838424), (4814, 419212), (9628, 209606), (19256, 104803)]