20179031042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1\times {\mathrm{11617}}^1$

素因数の和:12770

約数の個数: 32

約数和(自身を含む): 32763875328

約数和(自身を除く): 12584844286

約数列:

[1, 2, 17, 34, 47, 94, 799, 1087, 1598, 2174, 11617, 18479, 23234, 36958, 51089, 102178, 197489, 394978, 545999, 868513, 1091998, 1737026, 9281983, 12627679, 18563966, 25255358, 214670543, 429341086, 593500913, 1187001826, 10089515521, 20179031042]

約数ペア:

[(1, 20179031042), (2, 10089515521), (17, 1187001826), (34, 593500913), (47, 429341086), (94, 214670543), (799, 25255358), (1087, 18563966), (1598, 12627679), (2174, 9281983), (11617, 1737026), (18479, 1091998), (23234, 868513), (36958, 545999), (51089, 394978), (102178, 197489)]