2014428794

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1\times {\mathrm{3361}}^1$

素因数の和:4782

約数の個数: 32

約数和(自身を含む): 3568346112

約数和(自身を除く): 1553917318

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1381, 2762, 3361, 6722, 9667, 19334, 23527, 42811, 47054, 85622, 104191, 208382, 299677, 599354, 729337, 1458674, 4641541, 9283082, 32490787, 64981574, 143887771, 287775542, 1007214397, 2014428794]

約数ペア:

[(1, 2014428794), (2, 1007214397), (7, 287775542), (14, 143887771), (31, 64981574), (62, 32490787), (217, 9283082), (434, 4641541), (1381, 1458674), (2762, 729337), (3361, 599354), (6722, 299677), (9667, 208382), (19334, 104191), (23527, 85622), (42811, 47054)]