1689942908

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{4183027}}^1$

素因数の和:4183132

約数の個数: 12

約数和(自身を含む): 2986681992

約数和(自身を除く): 1296739084

約数列:

[1, 2, 4, 101, 202, 404, 4183027, 8366054, 16732108, 422485727, 844971454, 1689942908]

約数ペア:

[(1, 1689942908), (2, 844971454), (4, 422485727), (101, 16732108), (202, 8366054), (404, 4183027)]