17935164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2017}}^1$

素因数の和:2059

約数の個数: 72

約数和(自身を含む): 51418640

約数和(自身を除く): 33483476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2017, 2223, 2964, 4034, 4446, 6051, 8068, 8892, 12102, 18153, 24204, 26221, 36306, 38323, 52442, 72612, 76646, 78663, 104884, 114969, 153292, 157326, 229938, 235989, 314652, 344907, 459876, 471978, 498199, 689814, 943956, 996398, 1379628, 1494597, 1992796, 2989194, 4483791, 5978388, 8967582, 17935164]

約数ペア:

[(1, 17935164), (2, 8967582), (3, 5978388), (4, 4483791), (6, 2989194), (9, 1992796), (12, 1494597), (13, 1379628), (18, 996398), (19, 943956), (26, 689814), (36, 498199), (38, 471978), (39, 459876), (52, 344907), (57, 314652), (76, 235989), (78, 229938), (114, 157326), (117, 153292), (156, 114969), (171, 104884), (228, 78663), (234, 76646), (247, 72612), (342, 52442), (468, 38323), (494, 36306), (684, 26221), (741, 24204), (988, 18153), (1482, 12102), (2017, 8892), (2223, 8068), (2964, 6051), (4034, 4446)]