20226294

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 51943680

約数和(自身を除く): 31717386

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1683, 2003, 3366, 4006, 5049, 6009, 10098, 12018, 18027, 22033, 34051, 36054, 44066, 54081, 66099, 68102, 102153, 108162, 132198, 198297, 204306, 306459, 374561, 396594, 594891, 612918, 749122, 919377, 1123683, 1189782, 1838754, 2247366, 3371049, 6742098, 10113147, 20226294]

約数ペア:

[(1, 20226294), (2, 10113147), (3, 6742098), (6, 3371049), (9, 2247366), (11, 1838754), (17, 1189782), (18, 1123683), (22, 919377), (27, 749122), (33, 612918), (34, 594891), (51, 396594), (54, 374561), (66, 306459), (99, 204306), (102, 198297), (153, 132198), (187, 108162), (198, 102153), (297, 68102), (306, 66099), (374, 54081), (459, 44066), (561, 36054), (594, 34051), (918, 22033), (1122, 18027), (1683, 12018), (2003, 10098), (3366, 6009), (4006, 5049)]