6550990

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2741}}^1$

素因数の和:2987

約数の個数: 16

約数和(自身を含む): 11845440

約数和(自身を除く): 5294450

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 2741, 5482, 13705, 27410, 655099, 1310198, 3275495, 6550990]

約数ペア:

[(1, 6550990), (2, 3275495), (5, 1310198), (10, 655099), (239, 27410), (478, 13705), (1195, 5482), (2390, 2741)]