20527391148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5016469}}^1$

素因数の和:5016518

約数の個数: 48

約数和(自身を含む): 53937085440

約数和(自身を除く): 33409694292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 5016469, 10032938, 15049407, 20065876, 30098814, 55181159, 60197628, 110362318, 155510539, 165543477, 220724636, 311021078, 331086954, 466531617, 622042156, 662173908, 933063234, 1710615929, 1866126468, 3421231858, 5131847787, 6842463716, 10263695574, 20527391148]

約数ペア:

[(1, 20527391148), (2, 10263695574), (3, 6842463716), (4, 5131847787), (6, 3421231858), (11, 1866126468), (12, 1710615929), (22, 933063234), (31, 662173908), (33, 622042156), (44, 466531617), (62, 331086954), (66, 311021078), (93, 220724636), (124, 165543477), (132, 155510539), (186, 110362318), (341, 60197628), (372, 55181159), (682, 30098814), (1023, 20065876), (1364, 15049407), (2046, 10032938), (4092, 5016469)]