2912976868

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{307}}^1\times {\mathrm{6571}}^1$

素因数の和:6920

約数の個数: 36

約数和(自身を含む): 5398477392

約数和(自身を除く): 2485500524

約数列:

[1, 2, 4, 19, 38, 76, 307, 361, 614, 722, 1228, 1444, 5833, 6571, 11666, 13142, 23332, 26284, 110827, 124849, 221654, 249698, 443308, 499396, 2017297, 2372131, 4034594, 4744262, 8069188, 9488524, 38328643, 76657286, 153314572, 728244217, 1456488434, 2912976868]

約数ペア:

[(1, 2912976868), (2, 1456488434), (4, 728244217), (19, 153314572), (38, 76657286), (76, 38328643), (307, 9488524), (361, 8069188), (614, 4744262), (722, 4034594), (1228, 2372131), (1444, 2017297), (5833, 499396), (6571, 443308), (11666, 249698), (13142, 221654), (23332, 124849), (26284, 110827)]