30836894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{4507}}^1$

素因数の和:4831

約数の個数: 16

約数和(自身を含む): 50633856

約数和(自身を除く): 19796962

約数列:

[1, 2, 11, 22, 311, 622, 3421, 4507, 6842, 9014, 49577, 99154, 1401677, 2803354, 15418447, 30836894]

約数ペア:

[(1, 30836894), (2, 15418447), (11, 2803354), (22, 1401677), (311, 99154), (622, 49577), (3421, 9014), (4507, 6842)]