2021323557582

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{10859}}^1\times {\mathrm{164147}}^1$

素因数の和:175027

約数の個数: 80

約数和(自身を含む): 5176807701120

約数和(自身を除く): 3155484143538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 10859, 21718, 32577, 65154, 76013, 97731, 152026, 164147, 195462, 228039, 293193, 328294, 456078, 492441, 586386, 684117, 879579, 984882, 1149029, 1368234, 1477323, 1759158, 2052351, 2298058, 2954646, 3447087, 4104702, 4431969, 6157053, 6894174, 8863938, 10341261, 12314106, 13295907, 20682522, 26591814, 31023783, 62047566, 93071349, 186142698, 1782472273, 3564944546, 5347416819, 10694833638, 12477305911, 16042250457, 24954611822, 32084500914, 37431917733, 48126751371, 74863835466, 96253502742, 112295753199, 144380254113, 224591506398, 288760508226, 336887259597, 673774519194, 1010661778791, 2021323557582]

約数ペア:

[(1, 2021323557582), (2, 1010661778791), (3, 673774519194), (6, 336887259597), (7, 288760508226), (9, 224591506398), (14, 144380254113), (18, 112295753199), (21, 96253502742), (27, 74863835466), (42, 48126751371), (54, 37431917733), (63, 32084500914), (81, 24954611822), (126, 16042250457), (162, 12477305911), (189, 10694833638), (378, 5347416819), (567, 3564944546), (1134, 1782472273), (10859, 186142698), (21718, 93071349), (32577, 62047566), (65154, 31023783), (76013, 26591814), (97731, 20682522), (152026, 13295907), (164147, 12314106), (195462, 10341261), (228039, 8863938), (293193, 6894174), (328294, 6157053), (456078, 4431969), (492441, 4104702), (586386, 3447087), (684117, 2954646), (879579, 2298058), (984882, 2052351), (1149029, 1759158), (1368234, 1477323)]