2073167415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{8101}}^1$

素因数の和:8181

約数の個数: 72

約数和(自身を含む): 4034407104

約数和(自身を除く): 1961239689

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 121, 141, 165, 235, 363, 423, 495, 517, 605, 705, 1089, 1551, 1815, 2115, 2585, 4653, 5445, 5687, 7755, 8101, 17061, 23265, 24303, 28435, 40505, 51183, 72909, 85305, 89111, 121515, 255915, 267333, 364545, 380747, 445555, 801999, 980221, 1142241, 1336665, 1903735, 2940663, 3426723, 4009995, 4188217, 4901105, 5711205, 8821989, 12564651, 14703315, 17133615, 20941085, 37693953, 44109945, 46070387, 62823255, 138211161, 188469765, 230351935, 414633483, 691055805, 2073167415]

約数ペア:

[(1, 2073167415), (3, 691055805), (5, 414633483), (9, 230351935), (11, 188469765), (15, 138211161), (33, 62823255), (45, 46070387), (47, 44109945), (55, 37693953), (99, 20941085), (121, 17133615), (141, 14703315), (165, 12564651), (235, 8821989), (363, 5711205), (423, 4901105), (495, 4188217), (517, 4009995), (605, 3426723), (705, 2940663), (1089, 1903735), (1551, 1336665), (1815, 1142241), (2115, 980221), (2585, 801999), (4653, 445555), (5445, 380747), (5687, 364545), (7755, 267333), (8101, 255915), (17061, 121515), (23265, 89111), (24303, 85305), (28435, 72909), (40505, 51183)]