2079596995

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{71329}}^1$

素因数の和:71372

約数の個数: 32

約数和(自身を含む): 3081456000

約数和(自身を除く): 1001859005

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 343, 595, 833, 1715, 4165, 5831, 29155, 71329, 356645, 499303, 1212593, 2496515, 3495121, 6062965, 8488151, 17475605, 24465847, 42440755, 59417057, 122329235, 297085285, 415919399, 2079596995]

約数ペア:

[(1, 2079596995), (5, 415919399), (7, 297085285), (17, 122329235), (35, 59417057), (49, 42440755), (85, 24465847), (119, 17475605), (245, 8488151), (343, 6062965), (595, 3495121), (833, 2496515), (1715, 1212593), (4165, 499303), (5831, 356645), (29155, 71329)]