2092147542

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1289}}^1$

素因数の和:1579

約数の個数: 80

約数和(自身を含む): 4821307920

約数和(自身を除く): 2729160378

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 233, 258, 387, 466, 699, 774, 1161, 1289, 1398, 2097, 2322, 2578, 3483, 3867, 4194, 6291, 6966, 7734, 10019, 11601, 12582, 18873, 20038, 23202, 30057, 34803, 37746, 55427, 60114, 69606, 90171, 104409, 110854, 166281, 180342, 208818, 270513, 300337, 332562, 498843, 541026, 600674, 811539, 901011, 997686, 1496529, 1623078, 1802022, 2703033, 2993058, 4489587, 5406066, 8109099, 8979174, 12914491, 16218198, 24327297, 25828982, 38743473, 48654594, 77486946, 116230419, 232460838, 348691257, 697382514, 1046073771, 2092147542]

約数ペア:

[(1, 2092147542), (2, 1046073771), (3, 697382514), (6, 348691257), (9, 232460838), (18, 116230419), (27, 77486946), (43, 48654594), (54, 38743473), (81, 25828982), (86, 24327297), (129, 16218198), (162, 12914491), (233, 8979174), (258, 8109099), (387, 5406066), (466, 4489587), (699, 2993058), (774, 2703033), (1161, 1802022), (1289, 1623078), (1398, 1496529), (2097, 997686), (2322, 901011), (2578, 811539), (3483, 600674), (3867, 541026), (4194, 498843), (6291, 332562), (6966, 300337), (7734, 270513), (10019, 208818), (11601, 180342), (12582, 166281), (18873, 110854), (20038, 104409), (23202, 90171), (30057, 69606), (34803, 60114), (37746, 55427)]