2011302065

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{79451}}^1$

素因数の和:79600

約数の個数: 16

約数和(自身を含む): 2482716096

約数和(自身を除く): 471414031

約数列:

[1, 5, 61, 83, 305, 415, 5063, 25315, 79451, 397255, 4846511, 6594433, 24232555, 32972165, 402260413, 2011302065]

約数ペア:

[(1, 2011302065), (5, 402260413), (61, 32972165), (83, 24232555), (305, 6594433), (415, 4846511), (5063, 397255), (25315, 79451)]