34341380

素因数分解:

$2^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1949}}^1$

素因数の和:2839

約数の個数: 24

約数和(自身を含む): 72235800

約数和(自身を除く): 37894420

約数列:

[1, 2, 4, 5, 10, 20, 881, 1762, 1949, 3524, 3898, 4405, 7796, 8810, 9745, 17620, 19490, 38980, 1717069, 3434138, 6868276, 8585345, 17170690, 34341380]

約数ペア:

[(1, 34341380), (2, 17170690), (4, 8585345), (5, 6868276), (10, 3434138), (20, 1717069), (881, 38980), (1762, 19490), (1949, 17620), (3524, 9745), (3898, 8810), (4405, 7796)]