3013140479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^2\times {\mathrm{20021}}^1$

素因数の和:20218

約数の個数: 12

約数和(自身を含む): 3207924840

約数和(自身を除く): 194784361

約数列:

[1, 19, 89, 1691, 7921, 20021, 150499, 380399, 1781869, 33855511, 158586341, 3013140479]

約数ペア:

[(1, 3013140479), (19, 158586341), (89, 33855511), (1691, 1781869), (7921, 380399), (20021, 150499)]