2569638546

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 6253977600

約数和(自身を除く): 3684339054

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 173, 186, 279, 342, 346, 467, 513, 519, 558, 589, 837, 934, 1026, 1038, 1178, 1401, 1557, 1674, 1767, 2802, 3114, 3287, 3534, 4203, 4671, 5301, 5363, 6574, 8406, 8873, 9342, 9861, 10602, 10726, 12609, 14477, 15903, 16089, 17746, 19722, 25218, 26619, 28954, 29583, 31806, 32178, 43431, 48267, 53238, 59166, 79857, 80791, 86862, 88749, 96534, 101897, 130293, 144801, 159714, 161582, 177498, 203794, 239571, 242373, 260586, 275063, 289602, 305691, 390879, 479142, 484746, 550126, 611382, 727119, 781758, 825189, 917073, 1454238, 1535029, 1650378, 1834146, 2181357, 2475567, 2504521, 2751219, 3070058, 4362714, 4605087, 4951134, 5009042, 5502438, 7426701, 7513563, 9210174, 13815261, 14853402, 15027126, 22540689, 27630522, 41445783, 45081378, 47585899, 67622067, 82891566, 95171798, 135244134, 142757697, 285515394, 428273091, 856546182, 1284819273, 2569638546]

約数ペア:

[(1, 2569638546), (2, 1284819273), (3, 856546182), (6, 428273091), (9, 285515394), (18, 142757697), (19, 135244134), (27, 95171798), (31, 82891566), (38, 67622067), (54, 47585899), (57, 45081378), (62, 41445783), (93, 27630522), (114, 22540689), (171, 15027126), (173, 14853402), (186, 13815261), (279, 9210174), (342, 7513563), (346, 7426701), (467, 5502438), (513, 5009042), (519, 4951134), (558, 4605087), (589, 4362714), (837, 3070058), (934, 2751219), (1026, 2504521), (1038, 2475567), (1178, 2181357), (1401, 1834146), (1557, 1650378), (1674, 1535029), (1767, 1454238), (2802, 917073), (3114, 825189), (3287, 781758), (3534, 727119), (4203, 611382), (4671, 550126), (5301, 484746), (5363, 479142), (6574, 390879), (8406, 305691), (8873, 289602), (9342, 275063), (9861, 260586), (10602, 242373), (10726, 239571), (12609, 203794), (14477, 177498), (15903, 161582), (16089, 159714), (17746, 144801), (19722, 130293), (25218, 101897), (26619, 96534), (28954, 88749), (29583, 86862), (31806, 80791), (32178, 79857), (43431, 59166), (48267, 53238)]