2001519102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{2039}}^1$

素因数の和:2301

約数の個数: 64

約数和(自身を含む): 4441651200

約数和(自身を除く): 2440132098

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 139, 214, 278, 321, 417, 642, 834, 1177, 1529, 2039, 2354, 3058, 3531, 4078, 4587, 6117, 7062, 9174, 12234, 14873, 22429, 29746, 44619, 44858, 67287, 89238, 134574, 163603, 218173, 283421, 327206, 436346, 490809, 566842, 654519, 850263, 981618, 1309038, 1700526, 2399903, 3117631, 4799806, 6235262, 7199709, 9352893, 14399418, 18705786, 30326047, 60652094, 90978141, 181956282, 333586517, 667173034, 1000759551, 2001519102]

約数ペア:

[(1, 2001519102), (2, 1000759551), (3, 667173034), (6, 333586517), (11, 181956282), (22, 90978141), (33, 60652094), (66, 30326047), (107, 18705786), (139, 14399418), (214, 9352893), (278, 7199709), (321, 6235262), (417, 4799806), (642, 3117631), (834, 2399903), (1177, 1700526), (1529, 1309038), (2039, 981618), (2354, 850263), (3058, 654519), (3531, 566842), (4078, 490809), (4587, 436346), (6117, 327206), (7062, 283421), (9174, 218173), (12234, 163603), (14873, 134574), (22429, 89238), (29746, 67287), (44619, 44858)]