2680226586

素因数分解:

$2^1\times 3^2\times {\mathrm{148901477}}^1$

素因数の和:148901485

約数の個数: 12

約数和(自身を含む): 5807157642

約数和(自身を除く): 3126931056

約数列:

[1, 2, 3, 6, 9, 18, 148901477, 297802954, 446704431, 893408862, 1340113293, 2680226586]

約数ペア:

[(1, 2680226586), (2, 1340113293), (3, 893408862), (6, 446704431), (9, 297802954), (18, 148901477)]