2185804830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{38287}}^1$

素因数の和:38481

約数の個数: 64

約数和(自身を含む): 5756064768

約数和(自身を除く): 3570259938

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 173, 330, 346, 519, 865, 1038, 1730, 1903, 2595, 3806, 5190, 5709, 9515, 11418, 19030, 28545, 38287, 57090, 76574, 114861, 191435, 229722, 382870, 421157, 574305, 842314, 1148610, 1263471, 2105785, 2526942, 4211570, 6317355, 6623651, 12634710, 13247302, 19870953, 33118255, 39741906, 66236510, 72860161, 99354765, 145720322, 198709530, 218580483, 364300805, 437160966, 728601610, 1092902415, 2185804830]

約数ペア:

[(1, 2185804830), (2, 1092902415), (3, 728601610), (5, 437160966), (6, 364300805), (10, 218580483), (11, 198709530), (15, 145720322), (22, 99354765), (30, 72860161), (33, 66236510), (55, 39741906), (66, 33118255), (110, 19870953), (165, 13247302), (173, 12634710), (330, 6623651), (346, 6317355), (519, 4211570), (865, 2526942), (1038, 2105785), (1730, 1263471), (1903, 1148610), (2595, 842314), (3806, 574305), (5190, 421157), (5709, 382870), (9515, 229722), (11418, 191435), (19030, 114861), (28545, 76574), (38287, 57090)]