2018338914

素因数分解:

$2^1\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{275053}}^1$

素因数の和:276281

約数の個数: 16

約数和(自身を含む): 4039993152

約数和(自身を除く): 2021654238

約数列:

[1, 2, 3, 6, 1223, 2446, 3669, 7338, 275053, 550106, 825159, 1650318, 336389819, 672779638, 1009169457, 2018338914]

約数ペア:

[(1, 2018338914), (2, 1009169457), (3, 672779638), (6, 336389819), (1223, 1650318), (2446, 825159), (3669, 550106), (7338, 275053)]