2078352416

素因数分解:

$2^5\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{4057}}^1$

素因数の和:6361

約数の個数: 48

約数和(自身を含む): 4679490816

約数和(自身を除く): 2601138400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2287, 4057, 4574, 8114, 9148, 16009, 16228, 18296, 28399, 32018, 32456, 36592, 56798, 64036, 64912, 73184, 113596, 128072, 129824, 227192, 256144, 454384, 512288, 908768, 9278359, 18556718, 37113436, 64948513, 74226872, 129897026, 148453744, 259794052, 296907488, 519588104, 1039176208, 2078352416]

約数ペア:

[(1, 2078352416), (2, 1039176208), (4, 519588104), (7, 296907488), (8, 259794052), (14, 148453744), (16, 129897026), (28, 74226872), (32, 64948513), (56, 37113436), (112, 18556718), (224, 9278359), (2287, 908768), (4057, 512288), (4574, 454384), (8114, 256144), (9148, 227192), (16009, 129824), (16228, 128072), (18296, 113596), (28399, 73184), (32018, 64912), (32456, 64036), (36592, 56798)]