1839232556

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{6551}}^1$

素因数の和:6870

約数の個数: 48

約数和(自身を含む): 3792402432

約数和(自身を除く): 1953169876

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 271, 518, 542, 1036, 1084, 1897, 3794, 6551, 7588, 10027, 13102, 20054, 26204, 40108, 45857, 70189, 91714, 140378, 183428, 242387, 280756, 484774, 969548, 1696709, 1775321, 3393418, 3550642, 6786836, 7101284, 12427247, 24854494, 49708988, 65686877, 131373754, 262747508, 459808139, 919616278, 1839232556]

約数ペア:

[(1, 1839232556), (2, 919616278), (4, 459808139), (7, 262747508), (14, 131373754), (28, 65686877), (37, 49708988), (74, 24854494), (148, 12427247), (259, 7101284), (271, 6786836), (518, 3550642), (542, 3393418), (1036, 1775321), (1084, 1696709), (1897, 969548), (3794, 484774), (6551, 280756), (7588, 242387), (10027, 183428), (13102, 140378), (20054, 91714), (26204, 70189), (40108, 45857)]