849761630

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{3361}}^1$

素因数の和:3692

約数の個数: 32

約数和(自身を含む): 1549693728

約数和(自身を除く): 699932098

約数列:

[1, 2, 5, 10, 131, 193, 262, 386, 655, 965, 1310, 1930, 3361, 6722, 16805, 25283, 33610, 50566, 126415, 252830, 440291, 648673, 880582, 1297346, 2201455, 3243365, 4402910, 6486730, 84976163, 169952326, 424880815, 849761630]

約数ペア:

[(1, 849761630), (2, 424880815), (5, 169952326), (10, 84976163), (131, 6486730), (193, 4402910), (262, 3243365), (386, 2201455), (655, 1297346), (965, 880582), (1310, 648673), (1930, 440291), (3361, 252830), (6722, 126415), (16805, 50566), (25283, 33610)]