2056586301

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:517

約数の個数: 144

約数和(自身を含む): 4039156800

約数和(自身を除く): 1982570499

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 49, 63, 77, 87, 99, 121, 147, 189, 203, 231, 261, 297, 319, 363, 441, 443, 539, 609, 693, 783, 847, 957, 1089, 1323, 1329, 1421, 1617, 1827, 2079, 2233, 2541, 2871, 3101, 3267, 3509, 3987, 4263, 4851, 4873, 5481, 5929, 6699, 7623, 8613, 9303, 10527, 11961, 12789, 12847, 14553, 14619, 15631, 17787, 20097, 21707, 22869, 24563, 27909, 31581, 34111, 38367, 38541, 43857, 46893, 53361, 53603, 60291, 65121, 73689, 83727, 89929, 94743, 102333, 115623, 131571, 140679, 141317, 160083, 160809, 171941, 195363, 221067, 238777, 269787, 306999, 346869, 375221, 422037, 423951, 482427, 515823, 586089, 629503, 663201, 716331, 809361, 920997, 989219, 1125663, 1271853, 1447281, 1547469, 1554487, 1888509, 2148993, 2428083, 2626547, 2967657, 3376989, 3815559, 4642407, 4663461, 5665527, 6446979, 6924533, 7879641, 8902971, 10130967, 10881409, 13990383, 16996581, 20773599, 23638923, 26708913, 32644227, 41971149, 62320797, 70916769, 76169863, 97932681, 186962391, 228509589, 293798043, 685528767, 2056586301]

約数ペア:

[(1, 2056586301), (3, 685528767), (7, 293798043), (9, 228509589), (11, 186962391), (21, 97932681), (27, 76169863), (29, 70916769), (33, 62320797), (49, 41971149), (63, 32644227), (77, 26708913), (87, 23638923), (99, 20773599), (121, 16996581), (147, 13990383), (189, 10881409), (203, 10130967), (231, 8902971), (261, 7879641), (297, 6924533), (319, 6446979), (363, 5665527), (441, 4663461), (443, 4642407), (539, 3815559), (609, 3376989), (693, 2967657), (783, 2626547), (847, 2428083), (957, 2148993), (1089, 1888509), (1323, 1554487), (1329, 1547469), (1421, 1447281), (1617, 1271853), (1827, 1125663), (2079, 989219), (2233, 920997), (2541, 809361), (2871, 716331), (3101, 663201), (3267, 629503), (3509, 586089), (3987, 515823), (4263, 482427), (4851, 423951), (4873, 422037), (5481, 375221), (5929, 346869), (6699, 306999), (7623, 269787), (8613, 238777), (9303, 221067), (10527, 195363), (11961, 171941), (12789, 160809), (12847, 160083), (14553, 141317), (14619, 140679), (15631, 131571), (17787, 115623), (20097, 102333), (21707, 94743), (22869, 89929), (24563, 83727), (27909, 73689), (31581, 65121), (34111, 60291), (38367, 53603), (38541, 53361), (43857, 46893)]