2021123448

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{1051}}^1$

素因数の和:1402

約数の個数: 128

約数和(自身を含む): 5832288000

約数和(自身を除く): 3811164552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 307, 348, 522, 614, 696, 783, 921, 1044, 1051, 1228, 1566, 1842, 2088, 2102, 2456, 2763, 3132, 3153, 3684, 4204, 5526, 6264, 6306, 7368, 8289, 8408, 8903, 9459, 11052, 12612, 16578, 17806, 18918, 22104, 25224, 26709, 28377, 30479, 33156, 35612, 37836, 53418, 56754, 60958, 66312, 71224, 75672, 80127, 91437, 106836, 113508, 121916, 160254, 182874, 213672, 227016, 240381, 243832, 274311, 320508, 322657, 365748, 480762, 548622, 641016, 645314, 731496, 822933, 961524, 967971, 1097244, 1290628, 1645866, 1923048, 1935942, 2194488, 2581256, 2903913, 3291732, 3871884, 5807826, 6583464, 7743768, 8711739, 9357053, 11615652, 17423478, 18714106, 23231304, 28071159, 34846956, 37428212, 56142318, 69693912, 74856424, 84213477, 112284636, 168426954, 224569272, 252640431, 336853908, 505280862, 673707816, 1010561724, 2021123448]

約数ペア:

[(1, 2021123448), (2, 1010561724), (3, 673707816), (4, 505280862), (6, 336853908), (8, 252640431), (9, 224569272), (12, 168426954), (18, 112284636), (24, 84213477), (27, 74856424), (29, 69693912), (36, 56142318), (54, 37428212), (58, 34846956), (72, 28071159), (87, 23231304), (108, 18714106), (116, 17423478), (174, 11615652), (216, 9357053), (232, 8711739), (261, 7743768), (307, 6583464), (348, 5807826), (522, 3871884), (614, 3291732), (696, 2903913), (783, 2581256), (921, 2194488), (1044, 1935942), (1051, 1923048), (1228, 1645866), (1566, 1290628), (1842, 1097244), (2088, 967971), (2102, 961524), (2456, 822933), (2763, 731496), (3132, 645314), (3153, 641016), (3684, 548622), (4204, 480762), (5526, 365748), (6264, 322657), (6306, 320508), (7368, 274311), (8289, 243832), (8408, 240381), (8903, 227016), (9459, 213672), (11052, 182874), (12612, 160254), (16578, 121916), (17806, 113508), (18918, 106836), (22104, 91437), (25224, 80127), (26709, 75672), (28377, 71224), (30479, 66312), (33156, 60958), (35612, 56754), (37836, 53418)]