3145412516

素因数分解:

$2^2\times {\mathrm{1019}}^1\times {\mathrm{771691}}^1$

素因数の和:772714

約数の個数: 12

約数和(自身を含む): 5509880880

約数和(自身を除く): 2364468364

約数列:

[1, 2, 4, 1019, 2038, 4076, 771691, 1543382, 3086764, 786353129, 1572706258, 3145412516]

約数ペア:

[(1, 3145412516), (2, 1572706258), (4, 786353129), (1019, 3086764), (2038, 1543382), (4076, 771691)]