2533139952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{243197}}^1$

素因数の和:243246

約数の個数: 80

約数和(自身を含む): 7720077312

約数和(自身を除く): 5186937360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 243197, 486394, 729591, 972788, 1459182, 1702379, 1945576, 2918364, 3404758, 3891152, 5107137, 5836728, 6809516, 7539107, 10214274, 11673456, 13619032, 15078214, 20428548, 22617321, 27238064, 30156428, 40857096, 45234642, 52773749, 60312856, 81714192, 90469284, 105547498, 120625712, 158321247, 180938568, 211094996, 316642494, 361877136, 422189992, 633284988, 844379984, 1266569976, 2533139952]

約数ペア:

[(1, 2533139952), (2, 1266569976), (3, 844379984), (4, 633284988), (6, 422189992), (7, 361877136), (8, 316642494), (12, 211094996), (14, 180938568), (16, 158321247), (21, 120625712), (24, 105547498), (28, 90469284), (31, 81714192), (42, 60312856), (48, 52773749), (56, 45234642), (62, 40857096), (84, 30156428), (93, 27238064), (112, 22617321), (124, 20428548), (168, 15078214), (186, 13619032), (217, 11673456), (248, 10214274), (336, 7539107), (372, 6809516), (434, 5836728), (496, 5107137), (651, 3891152), (744, 3404758), (868, 2918364), (1302, 1945576), (1488, 1702379), (1736, 1459182), (2604, 972788), (3472, 729591), (5208, 486394), (10416, 243197)]