2116777380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2297}}^1\times {\mathrm{15359}}^1$

素因数の和:17668

約数の個数: 48

約数和(自身を含む): 5929943040

約数和(自身を除く): 3813165660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2297, 4594, 6891, 9188, 11485, 13782, 15359, 22970, 27564, 30718, 34455, 45940, 46077, 61436, 68910, 76795, 92154, 137820, 153590, 184308, 230385, 307180, 460770, 921540, 35279623, 70559246, 105838869, 141118492, 176398115, 211677738, 352796230, 423355476, 529194345, 705592460, 1058388690, 2116777380]

約数ペア:

[(1, 2116777380), (2, 1058388690), (3, 705592460), (4, 529194345), (5, 423355476), (6, 352796230), (10, 211677738), (12, 176398115), (15, 141118492), (20, 105838869), (30, 70559246), (60, 35279623), (2297, 921540), (4594, 460770), (6891, 307180), (9188, 230385), (11485, 184308), (13782, 153590), (15359, 137820), (22970, 92154), (27564, 76795), (30718, 68910), (34455, 61436), (45940, 46077)]