30556994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{3779}}^1$

素因数の和:4105

約数の個数: 16

約数和(自身を含む): 49533120

約数和(自身を除く): 18976126

約数列:

[1, 2, 13, 26, 311, 622, 3779, 4043, 7558, 8086, 49127, 98254, 1175269, 2350538, 15278497, 30556994]

約数ペア:

[(1, 30556994), (2, 15278497), (13, 2350538), (26, 1175269), (311, 98254), (622, 49127), (3779, 8086), (4043, 7558)]