2669651708

素因数分解:

$2^2\times {\mathrm{2423}}^1\times {\mathrm{275449}}^1$

素因数の和:277876

約数の個数: 12

約数和(自身を含む): 4673835600

約数和(自身を除く): 2004183892

約数列:

[1, 2, 4, 2423, 4846, 9692, 275449, 550898, 1101796, 667412927, 1334825854, 2669651708]

約数ペア:

[(1, 2669651708), (2, 1334825854), (4, 667412927), (2423, 1101796), (4846, 550898), (9692, 275449)]