2080452924

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20129}}^1$

素因数の和:20185

約数の個数: 120

約数和(自身を含む): 6138039600

約数和(自身を除く): 4057586676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 81, 87, 99, 108, 116, 132, 162, 174, 198, 261, 297, 319, 324, 348, 396, 522, 594, 638, 783, 891, 957, 1044, 1188, 1276, 1566, 1782, 1914, 2349, 2871, 3132, 3564, 3828, 4698, 5742, 8613, 9396, 11484, 17226, 20129, 25839, 34452, 40258, 51678, 60387, 80516, 103356, 120774, 181161, 221419, 241548, 362322, 442838, 543483, 583741, 664257, 724644, 885676, 1086966, 1167482, 1328514, 1630449, 1751223, 1992771, 2173932, 2334964, 2657028, 3260898, 3502446, 3985542, 5253669, 5978313, 6421151, 6521796, 7004892, 7971084, 10507338, 11956626, 12842302, 15761007, 17934939, 19263453, 21014676, 23913252, 25684604, 31522014, 35869878, 38526906, 47283021, 57790359, 63044028, 71739756, 77053812, 94566042, 115580718, 173371077, 189132084, 231161436, 346742154, 520113231, 693484308, 1040226462, 2080452924]

約数ペア:

[(1, 2080452924), (2, 1040226462), (3, 693484308), (4, 520113231), (6, 346742154), (9, 231161436), (11, 189132084), (12, 173371077), (18, 115580718), (22, 94566042), (27, 77053812), (29, 71739756), (33, 63044028), (36, 57790359), (44, 47283021), (54, 38526906), (58, 35869878), (66, 31522014), (81, 25684604), (87, 23913252), (99, 21014676), (108, 19263453), (116, 17934939), (132, 15761007), (162, 12842302), (174, 11956626), (198, 10507338), (261, 7971084), (297, 7004892), (319, 6521796), (324, 6421151), (348, 5978313), (396, 5253669), (522, 3985542), (594, 3502446), (638, 3260898), (783, 2657028), (891, 2334964), (957, 2173932), (1044, 1992771), (1188, 1751223), (1276, 1630449), (1566, 1328514), (1782, 1167482), (1914, 1086966), (2349, 885676), (2871, 724644), (3132, 664257), (3564, 583741), (3828, 543483), (4698, 442838), (5742, 362322), (8613, 241548), (9396, 221419), (11484, 181161), (17226, 120774), (20129, 103356), (25839, 80516), (34452, 60387), (40258, 51678)]