1897029448710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32983}}^1\times {\mathrm{174289}}^1$

素因数の和:207293

約数の個数: 64

約数和(自身を含む): 4966947095040

約数和(自身を除く): 3069917646330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 32983, 65966, 98949, 164915, 174289, 197898, 329830, 348578, 362813, 494745, 522867, 725626, 871445, 989490, 1045734, 1088439, 1742890, 1814065, 1917179, 2176878, 2614335, 3628130, 3834358, 5228670, 5442195, 5751537, 9585895, 10884390, 11503074, 19171790, 28757685, 57515370, 5748574087, 11497148174, 17245722261, 28742870435, 34491444522, 57485740870, 63234314957, 86228611305, 126468629914, 172457222610, 189702944871, 316171574785, 379405889742, 632343149570, 948514724355, 1897029448710]

約数ペア:

[(1, 1897029448710), (2, 948514724355), (3, 632343149570), (5, 379405889742), (6, 316171574785), (10, 189702944871), (11, 172457222610), (15, 126468629914), (22, 86228611305), (30, 63234314957), (33, 57485740870), (55, 34491444522), (66, 28742870435), (110, 17245722261), (165, 11497148174), (330, 5748574087), (32983, 57515370), (65966, 28757685), (98949, 19171790), (164915, 11503074), (174289, 10884390), (197898, 9585895), (329830, 5751537), (348578, 5442195), (362813, 5228670), (494745, 3834358), (522867, 3628130), (725626, 2614335), (871445, 2176878), (989490, 1917179), (1045734, 1814065), (1088439, 1742890)]