2149785624

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{643}}^1\times {\mathrm{2843}}^1$

素因数の和:3509

約数の個数: 96

約数和(自身を含む): 6263853120

約数和(自身を除く): 4114067496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 643, 1176, 1286, 1929, 2572, 2843, 3858, 4501, 5144, 5686, 7716, 8529, 9002, 11372, 13503, 15432, 17058, 18004, 19901, 22744, 27006, 31507, 34116, 36008, 39802, 54012, 59703, 63014, 68232, 79604, 94521, 108024, 119406, 126028, 139307, 159208, 189042, 238812, 252056, 278614, 378084, 417921, 477624, 557228, 756168, 835842, 1114456, 1671684, 1828049, 3343368, 3656098, 5484147, 7312196, 10968294, 12796343, 14624392, 21936588, 25592686, 38389029, 43873176, 51185372, 76778058, 89574401, 102370744, 153556116, 179148802, 268723203, 307112232, 358297604, 537446406, 716595208, 1074892812, 2149785624]

約数ペア:

[(1, 2149785624), (2, 1074892812), (3, 716595208), (4, 537446406), (6, 358297604), (7, 307112232), (8, 268723203), (12, 179148802), (14, 153556116), (21, 102370744), (24, 89574401), (28, 76778058), (42, 51185372), (49, 43873176), (56, 38389029), (84, 25592686), (98, 21936588), (147, 14624392), (168, 12796343), (196, 10968294), (294, 7312196), (392, 5484147), (588, 3656098), (643, 3343368), (1176, 1828049), (1286, 1671684), (1929, 1114456), (2572, 835842), (2843, 756168), (3858, 557228), (4501, 477624), (5144, 417921), (5686, 378084), (7716, 278614), (8529, 252056), (9002, 238812), (11372, 189042), (13503, 159208), (15432, 139307), (17058, 126028), (18004, 119406), (19901, 108024), (22744, 94521), (27006, 79604), (31507, 68232), (34116, 63014), (36008, 59703), (39802, 54012)]