2018951202

素因数分解:

$2^1\times 3^1\times {\mathrm{2777}}^1\times {\mathrm{121171}}^1$

素因数の和:123953

約数の個数: 16

約数和(自身を含む): 4039389792

約数和(自身を除く): 2020438590

約数列:

[1, 2, 3, 6, 2777, 5554, 8331, 16662, 121171, 242342, 363513, 727026, 336491867, 672983734, 1009475601, 2018951202]

約数ペア:

[(1, 2018951202), (2, 1009475601), (3, 672983734), (6, 336491867), (2777, 727026), (5554, 363513), (8331, 242342), (16662, 121171)]