2531768090

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1\times {\mathrm{2341}}^1$

素因数の和:3734

約数の個数: 32

約数和(自身を含む): 4617599616

約数和(自身を除く): 2085831526

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1303, 2341, 2606, 4682, 6515, 11705, 13030, 23410, 108149, 194303, 216298, 388606, 540745, 971515, 1081490, 1943030, 3050323, 6100646, 15251615, 30503230, 253176809, 506353618, 1265884045, 2531768090]

約数ペア:

[(1, 2531768090), (2, 1265884045), (5, 506353618), (10, 253176809), (83, 30503230), (166, 15251615), (415, 6100646), (830, 3050323), (1303, 1943030), (2341, 1081490), (2606, 971515), (4682, 540745), (6515, 388606), (11705, 216298), (13030, 194303), (23410, 108149)]