2021522802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{3307}}^1$

素因数の和:3803

約数の個数: 64

約数和(自身を含む): 4621567104

約数和(自身を除く): 2600044302

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 461, 663, 922, 1326, 1383, 2766, 3307, 5993, 6614, 7837, 9921, 11986, 15674, 17979, 19842, 23511, 35958, 42991, 47022, 56219, 85982, 101881, 112438, 128973, 168657, 203762, 257946, 305643, 337314, 611286, 730847, 1461694, 1524527, 2192541, 3049054, 4385082, 4573581, 9147162, 19818851, 25916959, 39637702, 51833918, 59456553, 77750877, 118913106, 155501754, 336920467, 673840934, 1010761401, 2021522802]

約数ペア:

[(1, 2021522802), (2, 1010761401), (3, 673840934), (6, 336920467), (13, 155501754), (17, 118913106), (26, 77750877), (34, 59456553), (39, 51833918), (51, 39637702), (78, 25916959), (102, 19818851), (221, 9147162), (442, 4573581), (461, 4385082), (663, 3049054), (922, 2192541), (1326, 1524527), (1383, 1461694), (2766, 730847), (3307, 611286), (5993, 337314), (6614, 305643), (7837, 257946), (9921, 203762), (11986, 168657), (15674, 128973), (17979, 112438), (19842, 101881), (23511, 85982), (35958, 56219), (42991, 47022)]