2009097594

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{881}}^1\times {\mathrm{2011}}^1$

素因数の和:2913

約数の個数: 80

約数和(自身を含む): 5153391936

約数和(自身を除く): 3144294342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 881, 1134, 1762, 2011, 2643, 4022, 5286, 6033, 6167, 7929, 12066, 12334, 14077, 15858, 18099, 18501, 23787, 28154, 36198, 37002, 42231, 47574, 54297, 55503, 71361, 84462, 108594, 111006, 126693, 142722, 162891, 166509, 253386, 325782, 333018, 380079, 499527, 760158, 999054, 1140237, 1771691, 2280474, 3543382, 5315073, 10630146, 12401837, 15945219, 24803674, 31890438, 37205511, 47835657, 74411022, 95671314, 111616533, 143506971, 223233066, 287013942, 334849599, 669699198, 1004548797, 2009097594]

約数ペア:

[(1, 2009097594), (2, 1004548797), (3, 669699198), (6, 334849599), (7, 287013942), (9, 223233066), (14, 143506971), (18, 111616533), (21, 95671314), (27, 74411022), (42, 47835657), (54, 37205511), (63, 31890438), (81, 24803674), (126, 15945219), (162, 12401837), (189, 10630146), (378, 5315073), (567, 3543382), (881, 2280474), (1134, 1771691), (1762, 1140237), (2011, 999054), (2643, 760158), (4022, 499527), (5286, 380079), (6033, 333018), (6167, 325782), (7929, 253386), (12066, 166509), (12334, 162891), (14077, 142722), (15858, 126693), (18099, 111006), (18501, 108594), (23787, 84462), (28154, 71361), (36198, 55503), (37002, 54297), (42231, 47574)]