30808884

素因数分解:

$2^2\times 3^1\times {\mathrm{523}}^1\times {\mathrm{4909}}^1$

素因数の和:5439

約数の個数: 24

約数和(自身を含む): 72039520

約数和(自身を除く): 41230636

約数列:

[1, 2, 3, 4, 6, 12, 523, 1046, 1569, 2092, 3138, 4909, 6276, 9818, 14727, 19636, 29454, 58908, 2567407, 5134814, 7702221, 10269628, 15404442, 30808884]

約数ペア:

[(1, 30808884), (2, 15404442), (3, 10269628), (4, 7702221), (6, 5134814), (12, 2567407), (523, 58908), (1046, 29454), (1569, 19636), (2092, 14727), (3138, 9818), (4909, 6276)]