2008667052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{20921}}^1$

素因数の和:21068

約数の個数: 96

約数和(自身を含む): 5998755840

約数和(自身を除く): 3990088788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 127, 189, 252, 254, 378, 381, 508, 756, 762, 889, 1143, 1524, 1778, 2286, 2667, 3429, 3556, 4572, 5334, 6858, 8001, 10668, 13716, 16002, 20921, 24003, 32004, 41842, 48006, 62763, 83684, 96012, 125526, 146447, 188289, 251052, 292894, 376578, 439341, 564867, 585788, 753156, 878682, 1129734, 1318023, 1757364, 2259468, 2636046, 2656967, 3954069, 5272092, 5313934, 7908138, 7970901, 10627868, 15816276, 15941802, 18598769, 23912703, 31883604, 37197538, 47825406, 55796307, 71738109, 74395076, 95650812, 111592614, 143476218, 167388921, 223185228, 286952436, 334777842, 502166763, 669555684, 1004333526, 2008667052]

約数ペア:

[(1, 2008667052), (2, 1004333526), (3, 669555684), (4, 502166763), (6, 334777842), (7, 286952436), (9, 223185228), (12, 167388921), (14, 143476218), (18, 111592614), (21, 95650812), (27, 74395076), (28, 71738109), (36, 55796307), (42, 47825406), (54, 37197538), (63, 31883604), (84, 23912703), (108, 18598769), (126, 15941802), (127, 15816276), (189, 10627868), (252, 7970901), (254, 7908138), (378, 5313934), (381, 5272092), (508, 3954069), (756, 2656967), (762, 2636046), (889, 2259468), (1143, 1757364), (1524, 1318023), (1778, 1129734), (2286, 878682), (2667, 753156), (3429, 585788), (3556, 564867), (4572, 439341), (5334, 376578), (6858, 292894), (8001, 251052), (10668, 188289), (13716, 146447), (16002, 125526), (20921, 96012), (24003, 83684), (32004, 62763), (41842, 48006)]