2243375752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 4490035200

約数和(自身を除く): 2246659448

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 251, 254, 463, 502, 508, 926, 1004, 1016, 1852, 2008, 2413, 3704, 4769, 4826, 8797, 9538, 9652, 17594, 19076, 19304, 31877, 35188, 38152, 58801, 63754, 70376, 116213, 117602, 127508, 232426, 235204, 255016, 464852, 470408, 605663, 929704, 1117219, 1211326, 2208047, 2234438, 2422652, 4416094, 4468876, 4845304, 8832188, 8937752, 14759051, 17664376, 29518102, 59036204, 118072408, 280421969, 560843938, 1121687876, 2243375752]

約数ペア:

[(1, 2243375752), (2, 1121687876), (4, 560843938), (8, 280421969), (19, 118072408), (38, 59036204), (76, 29518102), (127, 17664376), (152, 14759051), (251, 8937752), (254, 8832188), (463, 4845304), (502, 4468876), (508, 4416094), (926, 2422652), (1004, 2234438), (1016, 2208047), (1852, 1211326), (2008, 1117219), (2413, 929704), (3704, 605663), (4769, 470408), (4826, 464852), (8797, 255016), (9538, 235204), (9652, 232426), (17594, 127508), (19076, 117602), (19304, 116213), (31877, 70376), (35188, 63754), (38152, 58801)]