2080753908

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{353149}}^1$

素因数の和:353647

約数の個数: 24

約数和(自身を含む): 4864994400

約数和(自身を除く): 2784240492

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5892, 353149, 706298, 1059447, 1412596, 2118894, 4237788, 173396159, 346792318, 520188477, 693584636, 1040376954, 2080753908]

約数ペア:

[(1, 2080753908), (2, 1040376954), (3, 693584636), (4, 520188477), (6, 346792318), (12, 173396159), (491, 4237788), (982, 2118894), (1473, 1412596), (1964, 1059447), (2946, 706298), (5892, 353149)]