2499486568

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{129803}}^1$

素因数の和:129921

約数の個数: 32

約数和(自身を含む): 4906591200

約数和(自身を除く): 2407104632

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 2407, 4814, 9628, 19256, 129803, 259606, 519212, 1038424, 3764287, 7528574, 10773649, 15057148, 21547298, 30114296, 43094596, 86189192, 312435821, 624871642, 1249743284, 2499486568]

約数ペア:

[(1, 2499486568), (2, 1249743284), (4, 624871642), (8, 312435821), (29, 86189192), (58, 43094596), (83, 30114296), (116, 21547298), (166, 15057148), (232, 10773649), (332, 7528574), (664, 3764287), (2407, 1038424), (4814, 519212), (9628, 259606), (19256, 129803)]