2010421404

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{641897}}^1$

素因数の和:641939

約数の個数: 48

約数和(自身を含む): 5391943200

約数和(自身を除く): 3381521796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 641897, 1283794, 1925691, 2567588, 3851382, 5777073, 7702764, 11554146, 17331219, 18615013, 23108292, 34662438, 37230026, 55845039, 69324876, 74460052, 111690078, 167535117, 223380156, 335070234, 502605351, 670140468, 1005210702, 2010421404]

約数ペア:

[(1, 2010421404), (2, 1005210702), (3, 670140468), (4, 502605351), (6, 335070234), (9, 223380156), (12, 167535117), (18, 111690078), (27, 74460052), (29, 69324876), (36, 55845039), (54, 37230026), (58, 34662438), (87, 23108292), (108, 18615013), (116, 17331219), (174, 11554146), (261, 7702764), (348, 5777073), (522, 3851382), (783, 2567588), (1044, 1925691), (1566, 1283794), (3132, 641897)]