2042745216

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{41887}}^1$

素因数の和:42031

約数の個数: 64

約数和(自身を含む): 5468897280

約数和(自身を除く): 3426152064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 16256, 24384, 41887, 48768, 83774, 125661, 167548, 251322, 335096, 502644, 670192, 1005288, 1340384, 2010576, 2680768, 4021152, 5319649, 5361536, 8042304, 10639298, 15958947, 16084608, 21278596, 31917894, 42557192, 63835788, 85114384, 127671576, 170228768, 255343152, 340457536, 510686304, 680915072, 1021372608, 2042745216]

約数ペア:

[(1, 2042745216), (2, 1021372608), (3, 680915072), (4, 510686304), (6, 340457536), (8, 255343152), (12, 170228768), (16, 127671576), (24, 85114384), (32, 63835788), (48, 42557192), (64, 31917894), (96, 21278596), (127, 16084608), (128, 15958947), (192, 10639298), (254, 8042304), (381, 5361536), (384, 5319649), (508, 4021152), (762, 2680768), (1016, 2010576), (1524, 1340384), (2032, 1005288), (3048, 670192), (4064, 502644), (6096, 335096), (8128, 251322), (12192, 167548), (16256, 125661), (24384, 83774), (41887, 48768)]