2455252562

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{40493}}^1$

素因数の和:40634

約数の個数: 32

約数和(自身を含む): 4338365184

約数和(自身を除く): 1883112622

約数列:

[1, 2, 7, 14, 61, 71, 122, 142, 427, 497, 854, 994, 4331, 8662, 30317, 40493, 60634, 80986, 283451, 566902, 2470073, 2875003, 4940146, 5750006, 17290511, 20125021, 34581022, 40250042, 175375183, 350750366, 1227626281, 2455252562]

約数ペア:

[(1, 2455252562), (2, 1227626281), (7, 350750366), (14, 175375183), (61, 40250042), (71, 34581022), (122, 20125021), (142, 17290511), (427, 5750006), (497, 4940146), (854, 2875003), (994, 2470073), (4331, 566902), (8662, 283451), (30317, 80986), (40493, 60634)]