29939870

素因数分解:

$2^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{1847}}^1$

素因数の和:3475

約数の個数: 16

約数和(自身を含む): 53954208

約数和(自身を除く): 24014338

約数列:

[1, 2, 5, 10, 1621, 1847, 3242, 3694, 8105, 9235, 16210, 18470, 2993987, 5987974, 14969935, 29939870]

約数ペア:

[(1, 29939870), (2, 14969935), (5, 5987974), (10, 2993987), (1621, 18470), (1847, 16210), (3242, 9235), (3694, 8105)]