2100085386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{3203}}^1$

素因数の和:3515

約数の個数: 64

約数和(自身を含む): 4894276608

約数和(自身を除く): 2794191222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 233, 402, 466, 469, 699, 938, 1398, 1407, 1631, 2814, 3203, 3262, 4893, 6406, 9609, 9786, 15611, 19218, 22421, 31222, 44842, 46833, 67263, 93666, 109277, 134526, 214601, 218554, 327831, 429202, 643803, 655662, 746299, 1287606, 1492598, 1502207, 2238897, 3004414, 4477794, 4506621, 5224093, 9013242, 10448186, 15672279, 31344558, 50002033, 100004066, 150006099, 300012198, 350014231, 700028462, 1050042693, 2100085386]

約数ペア:

[(1, 2100085386), (2, 1050042693), (3, 700028462), (6, 350014231), (7, 300012198), (14, 150006099), (21, 100004066), (42, 50002033), (67, 31344558), (134, 15672279), (201, 10448186), (233, 9013242), (402, 5224093), (466, 4506621), (469, 4477794), (699, 3004414), (938, 2238897), (1398, 1502207), (1407, 1492598), (1631, 1287606), (2814, 746299), (3203, 655662), (3262, 643803), (4893, 429202), (6406, 327831), (9609, 218554), (9786, 214601), (15611, 134526), (19218, 109277), (22421, 93666), (31222, 67263), (44842, 46833)]