2520486516

素因数分解:

$2^2\times 3^1\times {\mathrm{210040543}}^1$

素因数の和:210040550

約数の個数: 12

約数和(自身を含む): 5881135232

約数和(自身を除く): 3360648716

約数列:

[1, 2, 3, 4, 6, 12, 210040543, 420081086, 630121629, 840162172, 1260243258, 2520486516]

約数ペア:

[(1, 2520486516), (2, 1260243258), (3, 840162172), (4, 630121629), (6, 420081086), (12, 210040543)]