2021359986

素因数分解:

$2^1\times 3^2\times {\mathrm{3847}}^1\times {\mathrm{29191}}^1$

素因数の和:33046

約数の個数: 24

約数和(自身を含む): 4380901824

約数和(自身を除く): 2359541838

約数列:

[1, 2, 3, 6, 9, 18, 3847, 7694, 11541, 23082, 29191, 34623, 58382, 69246, 87573, 175146, 262719, 525438, 112297777, 224595554, 336893331, 673786662, 1010679993, 2021359986]

約数ペア:

[(1, 2021359986), (2, 1010679993), (3, 673786662), (6, 336893331), (9, 224595554), (18, 112297777), (3847, 525438), (7694, 262719), (11541, 175146), (23082, 87573), (29191, 69246), (34623, 58382)]