4138884

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2017}}^1$

素因数の和:2049

約数の個数: 48

約数和(自身を含む): 11300800

約数和(自身を除く): 7161916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2017, 2052, 4034, 6051, 8068, 12102, 18153, 24204, 36306, 38323, 54459, 72612, 76646, 108918, 114969, 153292, 217836, 229938, 344907, 459876, 689814, 1034721, 1379628, 2069442, 4138884]

約数ペア:

[(1, 4138884), (2, 2069442), (3, 1379628), (4, 1034721), (6, 689814), (9, 459876), (12, 344907), (18, 229938), (19, 217836), (27, 153292), (36, 114969), (38, 108918), (54, 76646), (57, 72612), (76, 54459), (108, 38323), (114, 36306), (171, 24204), (228, 18153), (342, 12102), (513, 8068), (684, 6051), (1026, 4034), (2017, 2052)]