2066884638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6427}}^1$

素因数の和:6502

約数の個数: 128

約数和(自身を含む): 5529108480

約数和(自身を除く): 3462223842

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 57, 62, 78, 91, 93, 114, 133, 182, 186, 217, 247, 266, 273, 399, 403, 434, 494, 546, 589, 651, 741, 798, 806, 1178, 1209, 1302, 1482, 1729, 1767, 2418, 2821, 3458, 3534, 4123, 5187, 5642, 6427, 7657, 8246, 8463, 10374, 12369, 12854, 15314, 16926, 19281, 22971, 24738, 38562, 44989, 45942, 53599, 83551, 89978, 107198, 122113, 134967, 160797, 167102, 199237, 244226, 250653, 269934, 321594, 366339, 398474, 501306, 584857, 597711, 732678, 854791, 1169714, 1195422, 1394659, 1587469, 1709582, 1754571, 2564373, 2590081, 2789318, 3174938, 3509142, 3785503, 4183977, 4762407, 5128746, 5180162, 7571006, 7770243, 8367954, 9524814, 11112283, 11356509, 15540486, 18130567, 22224566, 22713018, 26498521, 33336849, 36261134, 49211539, 52997042, 54391701, 66673698, 79495563, 98423078, 108783402, 147634617, 158991126, 295269234, 344480773, 688961546, 1033442319, 2066884638]

約数ペア:

[(1, 2066884638), (2, 1033442319), (3, 688961546), (6, 344480773), (7, 295269234), (13, 158991126), (14, 147634617), (19, 108783402), (21, 98423078), (26, 79495563), (31, 66673698), (38, 54391701), (39, 52997042), (42, 49211539), (57, 36261134), (62, 33336849), (78, 26498521), (91, 22713018), (93, 22224566), (114, 18130567), (133, 15540486), (182, 11356509), (186, 11112283), (217, 9524814), (247, 8367954), (266, 7770243), (273, 7571006), (399, 5180162), (403, 5128746), (434, 4762407), (494, 4183977), (546, 3785503), (589, 3509142), (651, 3174938), (741, 2789318), (798, 2590081), (806, 2564373), (1178, 1754571), (1209, 1709582), (1302, 1587469), (1482, 1394659), (1729, 1195422), (1767, 1169714), (2418, 854791), (2821, 732678), (3458, 597711), (3534, 584857), (4123, 501306), (5187, 398474), (5642, 366339), (6427, 321594), (7657, 269934), (8246, 250653), (8463, 244226), (10374, 199237), (12369, 167102), (12854, 160797), (15314, 134967), (16926, 122113), (19281, 107198), (22971, 89978), (24738, 83551), (38562, 53599), (44989, 45942)]