2021113602

素因数分解:

$2^1\times 3^2\times {\mathrm{112284089}}^1$

素因数の和:112284097

約数の個数: 12

約数和(自身を含む): 4379079510

約数和(自身を除く): 2357965908

約数列:

[1, 2, 3, 6, 9, 18, 112284089, 224568178, 336852267, 673704534, 1010556801, 2021113602]

約数ペア:

[(1, 2021113602), (2, 1010556801), (3, 673704534), (6, 336852267), (9, 224568178), (18, 112284089)]