2019944448

素因数分解:

$2^{11}\times 3^2\times {\mathrm{109589}}^1$

素因数の和:109617

約数の個数: 72

約数和(自身を含む): 5834023650

約数和(自身を除く): 3814079202

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 109589, 219178, 328767, 438356, 657534, 876712, 986301, 1315068, 1753424, 1972602, 2630136, 3506848, 3945204, 5260272, 7013696, 7890408, 10520544, 14027392, 15780816, 21041088, 28054784, 31561632, 42082176, 56109568, 63123264, 84164352, 112219136, 126246528, 168328704, 224438272, 252493056, 336657408, 504986112, 673314816, 1009972224, 2019944448]

約数ペア:

[(1, 2019944448), (2, 1009972224), (3, 673314816), (4, 504986112), (6, 336657408), (8, 252493056), (9, 224438272), (12, 168328704), (16, 126246528), (18, 112219136), (24, 84164352), (32, 63123264), (36, 56109568), (48, 42082176), (64, 31561632), (72, 28054784), (96, 21041088), (128, 15780816), (144, 14027392), (192, 10520544), (256, 7890408), (288, 7013696), (384, 5260272), (512, 3945204), (576, 3506848), (768, 2630136), (1024, 1972602), (1152, 1753424), (1536, 1315068), (2048, 986301), (2304, 876712), (3072, 657534), (4608, 438356), (6144, 328767), (9216, 219178), (18432, 109589)]