2019919236

素因数分解:

$2^2\times 3^1\times {\mathrm{168326603}}^1$

素因数の和:168326610

約数の個数: 12

約数和(自身を含む): 4713144912

約数和(自身を除く): 2693225676

約数列:

[1, 2, 3, 4, 6, 12, 168326603, 336653206, 504979809, 673306412, 1009959618, 2019919236]

約数ペア:

[(1, 2019919236), (2, 1009959618), (3, 673306412), (4, 504979809), (6, 336653206), (12, 168326603)]