29900770

素因数分解:

$2^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{3371}}^1$

素因数の和:4265

約数の個数: 16

約数和(自身を含む): 53898048

約数和(自身を除く): 23997278

約数列:

[1, 2, 5, 10, 887, 1774, 3371, 4435, 6742, 8870, 16855, 33710, 2990077, 5980154, 14950385, 29900770]

約数ペア:

[(1, 29900770), (2, 14950385), (5, 5980154), (10, 2990077), (887, 33710), (1774, 16855), (3371, 8870), (4435, 6742)]