2016983812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 3715564608

約数和(自身を除く): 1698580796

約数列:

[1, 2, 4, 37, 67, 74, 107, 134, 148, 214, 268, 428, 1901, 2479, 3802, 3959, 4958, 7169, 7604, 7918, 9916, 14338, 15836, 28676, 70337, 127367, 140674, 203407, 254734, 265253, 281348, 406814, 509468, 530506, 813628, 1061012, 4712579, 7526059, 9425158, 13628269, 15052118, 18850316, 27256538, 30104236, 54513076, 504245953, 1008491906, 2016983812]

約数ペア:

[(1, 2016983812), (2, 1008491906), (4, 504245953), (37, 54513076), (67, 30104236), (74, 27256538), (107, 18850316), (134, 15052118), (148, 13628269), (214, 9425158), (268, 7526059), (428, 4712579), (1901, 1061012), (2479, 813628), (3802, 530506), (3959, 509468), (4958, 406814), (7169, 281348), (7604, 265253), (7918, 254734), (9916, 203407), (14338, 140674), (15836, 127367), (28676, 70337)]