1808123669946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{6607}}^1\times {\mathrm{125651}}^1$

素因数の和:132288

約数の個数: 72

約数和(自身を含む): 4306809753792

約数和(自身を除く): 2498686083846

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 6607, 13214, 19821, 39642, 59463, 72677, 118926, 125651, 145354, 218031, 251302, 376953, 436062, 654093, 753906, 799447, 1130859, 1308186, 1382161, 1598894, 2261718, 2398341, 2764322, 4146483, 4796682, 7195023, 8292966, 12439449, 14390046, 15203771, 24878898, 30407542, 45611313, 91222626, 136833939, 273667878, 830176157, 1660352314, 2490528471, 4981056942, 7471585413, 9131937727, 14943170826, 18263875454, 27395813181, 54791626362, 82187439543, 100451314997, 164374879086, 200902629994, 301353944991, 602707889982, 904061834973, 1808123669946]

約数ペア:

[(1, 1808123669946), (2, 904061834973), (3, 602707889982), (6, 301353944991), (9, 200902629994), (11, 164374879086), (18, 100451314997), (22, 82187439543), (33, 54791626362), (66, 27395813181), (99, 18263875454), (121, 14943170826), (198, 9131937727), (242, 7471585413), (363, 4981056942), (726, 2490528471), (1089, 1660352314), (2178, 830176157), (6607, 273667878), (13214, 136833939), (19821, 91222626), (39642, 45611313), (59463, 30407542), (72677, 24878898), (118926, 15203771), (125651, 14390046), (145354, 12439449), (218031, 8292966), (251302, 7195023), (376953, 4796682), (436062, 4146483), (654093, 2764322), (753906, 2398341), (799447, 2261718), (1130859, 1598894), (1308186, 1382161)]