2912270851

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{51817}}^1$

素因数の和:51899

約数の個数: 24

約数和(自身を含む): 3591609216

約数和(自身を除く): 679338365

約数列:

[1, 7, 31, 37, 49, 217, 259, 1147, 1519, 1813, 8029, 51817, 56203, 362719, 1606327, 1917229, 2539033, 11244289, 13420603, 59434099, 78710023, 93944221, 416038693, 2912270851]

約数ペア:

[(1, 2912270851), (7, 416038693), (31, 93944221), (37, 78710023), (49, 59434099), (217, 13420603), (259, 11244289), (1147, 2539033), (1519, 1917229), (1813, 1606327), (8029, 362719), (51817, 56203)]