2543702994

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{961339}}^1$

素因数の和:961364

約数の個数: 48

約数和(自身を含む): 6575565600

約数和(自身を除く): 4031862606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 961339, 1922678, 2884017, 5768034, 6729373, 8652051, 13458746, 17304102, 20188119, 25956153, 40376238, 47105611, 51912306, 60564357, 94211222, 121128714, 141316833, 181693071, 282633666, 363386142, 423950499, 847900998, 1271851497, 2543702994]

約数ペア:

[(1, 2543702994), (2, 1271851497), (3, 847900998), (6, 423950499), (7, 363386142), (9, 282633666), (14, 181693071), (18, 141316833), (21, 121128714), (27, 94211222), (42, 60564357), (49, 51912306), (54, 47105611), (63, 40376238), (98, 25956153), (126, 20188119), (147, 17304102), (189, 13458746), (294, 8652051), (378, 6729373), (441, 5768034), (882, 2884017), (1323, 1922678), (2646, 961339)]