2021602146

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3148913}}^1$

素因数の和:3149025

約数の個数: 16

約数和(自身を含む): 4080992544

約数和(自身を除く): 2059390398

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 3148913, 6297826, 9446739, 18893478, 336933691, 673867382, 1010801073, 2021602146]

約数ペア:

[(1, 2021602146), (2, 1010801073), (3, 673867382), (6, 336933691), (107, 18893478), (214, 9446739), (321, 6297826), (642, 3148913)]