10362980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27271}}^1$

素因数の和:27299

約数の個数: 24

約数和(自身を含む): 22908480

約数和(自身を除く): 12545500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 27271, 54542, 109084, 136355, 272710, 518149, 545420, 1036298, 2072596, 2590745, 5181490, 10362980]

約数ペア:

[(1, 10362980), (2, 5181490), (4, 2590745), (5, 2072596), (10, 1036298), (19, 545420), (20, 518149), (38, 272710), (76, 136355), (95, 109084), (190, 54542), (380, 27271)]