2021574138

素因数分解:

$2^1\times 3^1\times {\mathrm{2203}}^1\times {\mathrm{152941}}^1$

素因数の和:155149

約数の個数: 16

約数和(自身を含む): 4045010016

約数和(自身を除く): 2023435878

約数列:

[1, 2, 3, 6, 2203, 4406, 6609, 13218, 152941, 305882, 458823, 917646, 336929023, 673858046, 1010787069, 2021574138]

約数ペア:

[(1, 2021574138), (2, 1010787069), (3, 673858046), (6, 336929023), (2203, 917646), (4406, 458823), (6609, 305882), (13218, 152941)]