2083669245

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2672

約数の個数: 128

約数和(自身を含む): 4538695680

約数和(自身を除く): 2455026435

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 37, 45, 63, 69, 105, 111, 115, 135, 161, 185, 189, 207, 259, 315, 333, 345, 483, 555, 621, 777, 805, 851, 945, 999, 1035, 1295, 1449, 1665, 2331, 2415, 2553, 2591, 3105, 3885, 4255, 4347, 4995, 5957, 6993, 7245, 7659, 7773, 11655, 12765, 12955, 17871, 18137, 21735, 22977, 23319, 29785, 34965, 38295, 38865, 53613, 54411, 59593, 69957, 89355, 90685, 95867, 114885, 116595, 160839, 163233, 178779, 268065, 272055, 287601, 297965, 349785, 417151, 479335, 489699, 536337, 671069, 804195, 816165, 862803, 893895, 1251453, 1438005, 1609011, 2013207, 2085755, 2204941, 2448495, 2588409, 2681685, 3355345, 3754359, 4314015, 6039621, 6257265, 6614823, 8045055, 10066035, 11024705, 11263077, 12942045, 15434587, 18118863, 18771795, 19844469, 30198105, 33074115, 46303761, 56315385, 59533407, 77172935, 90594315, 99222345, 138911283, 231518805, 297667035, 416733849, 694556415, 2083669245]

約数ペア:

[(1, 2083669245), (3, 694556415), (5, 416733849), (7, 297667035), (9, 231518805), (15, 138911283), (21, 99222345), (23, 90594315), (27, 77172935), (35, 59533407), (37, 56315385), (45, 46303761), (63, 33074115), (69, 30198105), (105, 19844469), (111, 18771795), (115, 18118863), (135, 15434587), (161, 12942045), (185, 11263077), (189, 11024705), (207, 10066035), (259, 8045055), (315, 6614823), (333, 6257265), (345, 6039621), (483, 4314015), (555, 3754359), (621, 3355345), (777, 2681685), (805, 2588409), (851, 2448495), (945, 2204941), (999, 2085755), (1035, 2013207), (1295, 1609011), (1449, 1438005), (1665, 1251453), (2331, 893895), (2415, 862803), (2553, 816165), (2591, 804195), (3105, 671069), (3885, 536337), (4255, 489699), (4347, 479335), (4995, 417151), (5957, 349785), (6993, 297965), (7245, 287601), (7659, 272055), (7773, 268065), (11655, 178779), (12765, 163233), (12955, 160839), (17871, 116595), (18137, 114885), (21735, 95867), (22977, 90685), (23319, 89355), (29785, 69957), (34965, 59593), (38295, 54411), (38865, 53613)]