19512084

素因数分解:

$2^2\times 3^1\times {\mathrm{523}}^1\times {\mathrm{3109}}^1$

素因数の和:3639

約数の個数: 24

約数和(自身を含む): 45629920

約数和(自身を除く): 26117836

約数列:

[1, 2, 3, 4, 6, 12, 523, 1046, 1569, 2092, 3109, 3138, 6218, 6276, 9327, 12436, 18654, 37308, 1626007, 3252014, 4878021, 6504028, 9756042, 19512084]

約数ペア:

[(1, 19512084), (2, 9756042), (3, 6504028), (4, 4878021), (6, 3252014), (12, 1626007), (523, 37308), (1046, 18654), (1569, 12436), (2092, 9327), (3109, 6276), (3138, 6218)]