2020104342

素因数分解:

$2^1\times 3^2\times {\mathrm{112228019}}^1$

素因数の和:112228027

約数の個数: 12

約数和(自身を含む): 4376892780

約数和(自身を除く): 2356788438

約数列:

[1, 2, 3, 6, 9, 18, 112228019, 224456038, 336684057, 673368114, 1010052171, 2020104342]

約数ペア:

[(1, 2020104342), (2, 1010052171), (3, 673368114), (6, 336684057), (9, 224456038), (18, 112228019)]