20164062042

素因数分解:

$2^1\times 3^2\times {\mathrm{1120225669}}^1$

素因数の和:1120225677

約数の個数: 12

約数和(自身を含む): 43688801130

約数和(自身を除く): 23524739088

約数列:

[1, 2, 3, 6, 9, 18, 1120225669, 2240451338, 3360677007, 6721354014, 10082031021, 20164062042]

約数ペア:

[(1, 20164062042), (2, 10082031021), (3, 6721354014), (6, 3360677007), (9, 2240451338), (18, 1120225669)]