2016086816

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{6311}}^1$

素因数の和:6537

約数の個数: 48

約数和(自身を含む): 4056091200

約数和(自身を除く): 2040004384

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 149, 268, 298, 536, 596, 1072, 1192, 2144, 2384, 4768, 6311, 9983, 12622, 19966, 25244, 39932, 50488, 79864, 100976, 159728, 201952, 319456, 422837, 845674, 940339, 1691348, 1880678, 3382696, 3761356, 6765392, 7522712, 13530784, 15045424, 30090848, 63002713, 126005426, 252010852, 504021704, 1008043408, 2016086816]

約数ペア:

[(1, 2016086816), (2, 1008043408), (4, 504021704), (8, 252010852), (16, 126005426), (32, 63002713), (67, 30090848), (134, 15045424), (149, 13530784), (268, 7522712), (298, 6765392), (536, 3761356), (596, 3382696), (1072, 1880678), (1192, 1691348), (2144, 940339), (2384, 845674), (4768, 422837), (6311, 319456), (9983, 201952), (12622, 159728), (19966, 100976), (25244, 79864), (39932, 50488)]