19097924418

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{10159}}^1$

素因数の和:11324

約数の個数: 64

約数和(自身を含む): 43852185600

約数和(自身を除く): 24754261182

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1123, 1674, 2246, 3369, 6738, 10107, 10159, 20214, 20318, 30321, 30477, 34813, 60642, 60954, 69626, 91431, 104439, 182862, 208878, 274293, 313317, 314929, 548586, 626634, 629858, 939951, 944787, 1879902, 1889574, 2834361, 5668722, 8503083, 11408557, 17006166, 22817114, 34225671, 68451342, 102677013, 205354026, 308031039, 353665267, 616062078, 707330534, 1060995801, 2121991602, 3182987403, 6365974806, 9548962209, 19097924418]

約数ペア:

[(1, 19097924418), (2, 9548962209), (3, 6365974806), (6, 3182987403), (9, 2121991602), (18, 1060995801), (27, 707330534), (31, 616062078), (54, 353665267), (62, 308031039), (93, 205354026), (186, 102677013), (279, 68451342), (558, 34225671), (837, 22817114), (1123, 17006166), (1674, 11408557), (2246, 8503083), (3369, 5668722), (6738, 2834361), (10107, 1889574), (10159, 1879902), (20214, 944787), (20318, 939951), (30321, 629858), (30477, 626634), (34813, 548586), (60642, 314929), (60954, 313317), (69626, 274293), (91431, 208878), (104439, 182862)]