2017381212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{66161}}^1$

素因数の和:66200

約数の個数: 108

約数和(自身を含む): 6406069488

約数和(自身を除く): 4388688276

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 7623, 10164, 15246, 30492, 66161, 132322, 198483, 264644, 396966, 463127, 595449, 727771, 793932, 926254, 1190898, 1389381, 1455542, 1852508, 2183313, 2381796, 2778762, 2911084, 4168143, 4366626, 5094397, 5557524, 6549939, 8005481, 8336286, 8733252, 10188794, 13099878, 15283191, 16010962, 16672572, 20377588, 24016443, 26199756, 30566382, 32021924, 45849573, 48032886, 56038367, 61132764, 72049329, 91699146, 96065772, 112076734, 144098658, 168115101, 183398292, 224153468, 288197316, 336230202, 504345303, 672460404, 1008690606, 2017381212]

約数ペア:

[(1, 2017381212), (2, 1008690606), (3, 672460404), (4, 504345303), (6, 336230202), (7, 288197316), (9, 224153468), (11, 183398292), (12, 168115101), (14, 144098658), (18, 112076734), (21, 96065772), (22, 91699146), (28, 72049329), (33, 61132764), (36, 56038367), (42, 48032886), (44, 45849573), (63, 32021924), (66, 30566382), (77, 26199756), (84, 24016443), (99, 20377588), (121, 16672572), (126, 16010962), (132, 15283191), (154, 13099878), (198, 10188794), (231, 8733252), (242, 8336286), (252, 8005481), (308, 6549939), (363, 5557524), (396, 5094397), (462, 4366626), (484, 4168143), (693, 2911084), (726, 2778762), (847, 2381796), (924, 2183313), (1089, 1852508), (1386, 1455542), (1452, 1389381), (1694, 1190898), (2178, 926254), (2541, 793932), (2772, 727771), (3388, 595449), (4356, 463127), (5082, 396966), (7623, 264644), (10164, 198483), (15246, 132322), (30492, 66161)]