2756167778

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3673}}^1$

素因数の和:3752

約数の個数: 96

約数和(自身を含む): 5629155840

約数和(自身を除く): 2872988062

約数列:

[1, 2, 7, 13, 14, 19, 26, 31, 38, 49, 62, 91, 98, 133, 182, 217, 247, 266, 403, 434, 494, 589, 637, 806, 931, 1178, 1274, 1519, 1729, 1862, 2821, 3038, 3458, 3673, 4123, 5642, 7346, 7657, 8246, 12103, 15314, 19747, 24206, 25711, 28861, 39494, 47749, 51422, 53599, 57722, 69787, 95498, 107198, 113863, 139574, 179977, 227726, 334243, 359954, 375193, 488509, 668486, 750386, 797041, 907231, 977018, 1480219, 1594082, 1814462, 2163397, 2339701, 2960438, 3419563, 4326794, 4679402, 5579287, 6350617, 6839126, 10361533, 11158574, 12701234, 15143779, 20723066, 28124161, 30287558, 44454319, 56248322, 72530731, 88908638, 106006453, 145061462, 196869127, 212012906, 393738254, 1378083889, 2756167778]

約数ペア:

[(1, 2756167778), (2, 1378083889), (7, 393738254), (13, 212012906), (14, 196869127), (19, 145061462), (26, 106006453), (31, 88908638), (38, 72530731), (49, 56248322), (62, 44454319), (91, 30287558), (98, 28124161), (133, 20723066), (182, 15143779), (217, 12701234), (247, 11158574), (266, 10361533), (403, 6839126), (434, 6350617), (494, 5579287), (589, 4679402), (637, 4326794), (806, 3419563), (931, 2960438), (1178, 2339701), (1274, 2163397), (1519, 1814462), (1729, 1594082), (1862, 1480219), (2821, 977018), (3038, 907231), (3458, 797041), (3673, 750386), (4123, 668486), (5642, 488509), (7346, 375193), (7657, 359954), (8246, 334243), (12103, 227726), (15314, 179977), (19747, 139574), (24206, 113863), (25711, 107198), (28861, 95498), (39494, 69787), (47749, 57722), (51422, 53599)]