2740810548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{1889}}^1$

素因数の和:2677

約数の個数: 96

約数和(自身を含む): 7640801280

約数和(自身を除く): 4899990732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 751, 966, 1502, 1889, 1932, 2253, 3004, 3778, 4506, 5257, 5667, 7556, 9012, 10514, 11334, 13223, 15771, 17273, 21028, 22668, 26446, 31542, 34546, 39669, 43447, 51819, 52892, 63084, 69092, 79338, 86894, 103638, 120911, 130341, 158676, 173788, 207276, 241822, 260682, 304129, 362733, 483644, 521364, 608258, 725466, 912387, 1216516, 1418639, 1450932, 1824774, 2837278, 3649548, 4255917, 5674556, 8511834, 9930473, 17023668, 19860946, 29791419, 32628697, 39721892, 59582838, 65257394, 97886091, 119165676, 130514788, 195772182, 228400879, 391544364, 456801758, 685202637, 913603516, 1370405274, 2740810548]

約数ペア:

[(1, 2740810548), (2, 1370405274), (3, 913603516), (4, 685202637), (6, 456801758), (7, 391544364), (12, 228400879), (14, 195772182), (21, 130514788), (23, 119165676), (28, 97886091), (42, 65257394), (46, 59582838), (69, 39721892), (84, 32628697), (92, 29791419), (138, 19860946), (161, 17023668), (276, 9930473), (322, 8511834), (483, 5674556), (644, 4255917), (751, 3649548), (966, 2837278), (1502, 1824774), (1889, 1450932), (1932, 1418639), (2253, 1216516), (3004, 912387), (3778, 725466), (4506, 608258), (5257, 521364), (5667, 483644), (7556, 362733), (9012, 304129), (10514, 260682), (11334, 241822), (13223, 207276), (15771, 173788), (17273, 158676), (21028, 130341), (22668, 120911), (26446, 103638), (31542, 86894), (34546, 79338), (39669, 69092), (43447, 63084), (51819, 52892)]