2011323222573

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{9859}}^1\times {\mathrm{31237}}^1$

素因数の和:41417

約数の個数: 32

約数和(自身を含む): 3075138693120

約数和(自身を除く): 1063815470547

約数列:

[1, 3, 7, 21, 311, 933, 2177, 6531, 9859, 29577, 31237, 69013, 93711, 207039, 218659, 655977, 3066149, 9198447, 9714707, 21463043, 29144121, 64389129, 68002949, 204008847, 307965583, 923896749, 2155759081, 6467277243, 95777296313, 287331888939, 670441074191, 2011323222573]

約数ペア:

[(1, 2011323222573), (3, 670441074191), (7, 287331888939), (21, 95777296313), (311, 6467277243), (933, 2155759081), (2177, 923896749), (6531, 307965583), (9859, 204008847), (29577, 68002949), (31237, 64389129), (69013, 29144121), (93711, 21463043), (207039, 9714707), (218659, 9198447), (655977, 3066149)]