2601471382

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{18320221}}^1$

素因数の和:18320294

約数の個数: 8

約数和(自身を含む): 3957167952

約数和(自身を除く): 1355696570

約数列:

[1, 2, 71, 142, 18320221, 36640442, 1300735691, 2601471382]

約数ペア:

[(1, 2601471382), (2, 1300735691), (71, 36640442), (142, 18320221)]