2385089

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 2918400

約数和(自身を除く): 533311

約数列:

[1, 7, 19, 79, 133, 227, 553, 1501, 1589, 4313, 10507, 17933, 30191, 125531, 340727, 2385089]

約数ペア:

[(1, 2385089), (7, 340727), (19, 125531), (79, 30191), (133, 17933), (227, 10507), (553, 4313), (1501, 1589)]