2826207310

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1434623}}^1$

素因数の和:1434827

約数の個数: 16

約数和(自身を含む): 5112999936

約数和(自身を除く): 2286792626

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 1434623, 2869246, 7173115, 14346230, 282620731, 565241462, 1413103655, 2826207310]

約数ペア:

[(1, 2826207310), (2, 1413103655), (5, 565241462), (10, 282620731), (197, 14346230), (394, 7173115), (985, 2869246), (1970, 1434623)]