2443924

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 36

約数和(自身を含む): 5124756

約数和(自身を除く): 2680832

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 337, 518, 674, 1036, 1348, 1813, 2359, 3626, 4718, 7252, 9436, 12469, 16513, 24938, 33026, 49876, 66052, 87283, 174566, 349132, 610981, 1221962, 2443924]

約数ペア:

[(1, 2443924), (2, 1221962), (4, 610981), (7, 349132), (14, 174566), (28, 87283), (37, 66052), (49, 49876), (74, 33026), (98, 24938), (148, 16513), (196, 12469), (259, 9436), (337, 7252), (518, 4718), (674, 3626), (1036, 2359), (1348, 1813)]