2068921824

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{303539}}^1$

素因数の和:303623

約数の個数: 48

約数和(自身を含む): 5507429760

約数和(自身を除く): 3438507936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 303539, 607078, 910617, 1214156, 1821234, 2428312, 3642468, 4856624, 7284936, 9713248, 14569872, 21551269, 29139744, 43102538, 64653807, 86205076, 129307614, 172410152, 258615228, 344820304, 517230456, 689640608, 1034460912, 2068921824]

約数ペア:

[(1, 2068921824), (2, 1034460912), (3, 689640608), (4, 517230456), (6, 344820304), (8, 258615228), (12, 172410152), (16, 129307614), (24, 86205076), (32, 64653807), (48, 43102538), (71, 29139744), (96, 21551269), (142, 14569872), (213, 9713248), (284, 7284936), (426, 4856624), (568, 3642468), (852, 2428312), (1136, 1821234), (1704, 1214156), (2272, 910617), (3408, 607078), (6816, 303539)]