2514481984

素因数分解:

$2^6\times 7^1\times {\mathrm{263}}^1\times {\mathrm{21341}}^1$

素因数の和:21623

約数の個数: 56

約数和(自身を含む): 5724436608

約数和(自身を除く): 3209954624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 263, 448, 526, 1052, 1841, 2104, 3682, 4208, 7364, 8416, 14728, 16832, 21341, 29456, 42682, 58912, 85364, 117824, 149387, 170728, 298774, 341456, 597548, 682912, 1195096, 1365824, 2390192, 4780384, 5612683, 9560768, 11225366, 22450732, 39288781, 44901464, 78577562, 89802928, 157155124, 179605856, 314310248, 359211712, 628620496, 1257240992, 2514481984]

約数ペア:

[(1, 2514481984), (2, 1257240992), (4, 628620496), (7, 359211712), (8, 314310248), (14, 179605856), (16, 157155124), (28, 89802928), (32, 78577562), (56, 44901464), (64, 39288781), (112, 22450732), (224, 11225366), (263, 9560768), (448, 5612683), (526, 4780384), (1052, 2390192), (1841, 1365824), (2104, 1195096), (3682, 682912), (4208, 597548), (7364, 341456), (8416, 298774), (14728, 170728), (16832, 149387), (21341, 117824), (29456, 85364), (42682, 58912)]