2016449142

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{339127}}^1$

素因数の和:340123

約数の個数: 16

約数和(自身を含む): 4036979712

約数和(自身を除く): 2020530570

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 339127, 678254, 1017381, 2034762, 336074857, 672149714, 1008224571, 2016449142]

約数ペア:

[(1, 2016449142), (2, 1008224571), (3, 672149714), (6, 336074857), (991, 2034762), (1982, 1017381), (2973, 678254), (5946, 339127)]