2011055795

素因数分解:

$5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{64633}}^1$

素因数の和:64779

約数の個数: 24

約数和(自身を含む): 2829417984

約数和(自身を除く): 818362189

約数列:

[1, 5, 7, 35, 49, 127, 245, 635, 889, 4445, 6223, 31115, 64633, 323165, 452431, 2262155, 3167017, 8208391, 15835085, 41041955, 57458737, 287293685, 402211159, 2011055795]

約数ペア:

[(1, 2011055795), (5, 402211159), (7, 287293685), (35, 57458737), (49, 41041955), (127, 15835085), (245, 8208391), (635, 3167017), (889, 2262155), (4445, 452431), (6223, 323165), (31115, 64633)]