2056564455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{150169}}^1$

素因数の和:150271

約数の個数: 32

約数和(自身を含む): 3632912640

約数和(自身を除く): 1576348185

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 4565, 13695, 150169, 450507, 750845, 1651859, 2252535, 4955577, 8259295, 12464027, 24777885, 37392081, 62320135, 137104297, 186960405, 411312891, 685521485, 2056564455]

約数ペア:

[(1, 2056564455), (3, 685521485), (5, 411312891), (11, 186960405), (15, 137104297), (33, 62320135), (55, 37392081), (83, 24777885), (165, 12464027), (249, 8259295), (415, 4955577), (913, 2252535), (1245, 1651859), (2739, 750845), (4565, 450507), (13695, 150169)]