2697284864

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{126943}}^1$

素因数の和:127042

約数の個数: 36

約数和(自身を含む): 5448944256

約数和(自身を除く): 2751659392

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2656, 5312, 10624, 21248, 126943, 253886, 507772, 1015544, 2031088, 4062176, 8124352, 10536269, 16248704, 21072538, 32497408, 42145076, 84290152, 168580304, 337160608, 674321216, 1348642432, 2697284864]

約数ペア:

[(1, 2697284864), (2, 1348642432), (4, 674321216), (8, 337160608), (16, 168580304), (32, 84290152), (64, 42145076), (83, 32497408), (128, 21072538), (166, 16248704), (256, 10536269), (332, 8124352), (664, 4062176), (1328, 2031088), (2656, 1015544), (5312, 507772), (10624, 253886), (21248, 126943)]