2511090936

素因数分解:

$2^3\times 3^3\times {\mathrm{991}}^1\times {\mathrm{11731}}^1$

素因数の和:12737

約数の個数: 64

約数和(自身を含む): 6982886400

約数和(自身を除く): 4471795464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 991, 1982, 2973, 3964, 5946, 7928, 8919, 11731, 11892, 17838, 23462, 23784, 26757, 35193, 35676, 46924, 53514, 70386, 71352, 93848, 105579, 107028, 140772, 211158, 214056, 281544, 316737, 422316, 633474, 844632, 1266948, 2533896, 11625421, 23250842, 34876263, 46501684, 69752526, 93003368, 104628789, 139505052, 209257578, 279010104, 313886367, 418515156, 627772734, 837030312, 1255545468, 2511090936]

約数ペア:

[(1, 2511090936), (2, 1255545468), (3, 837030312), (4, 627772734), (6, 418515156), (8, 313886367), (9, 279010104), (12, 209257578), (18, 139505052), (24, 104628789), (27, 93003368), (36, 69752526), (54, 46501684), (72, 34876263), (108, 23250842), (216, 11625421), (991, 2533896), (1982, 1266948), (2973, 844632), (3964, 633474), (5946, 422316), (7928, 316737), (8919, 281544), (11731, 214056), (11892, 211158), (17838, 140772), (23462, 107028), (23784, 105579), (26757, 93848), (35193, 71352), (35676, 70386), (46924, 53514)]