2658326376

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{556601}}^1$

素因数の和:556809

約数の個数: 32

約数和(自身を含む): 6679224000

約数和(自身を除く): 4020897624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 556601, 1113202, 1669803, 2226404, 3339606, 4452808, 6679212, 13358424, 110763599, 221527198, 332290797, 443054396, 664581594, 886108792, 1329163188, 2658326376]

約数ペア:

[(1, 2658326376), (2, 1329163188), (3, 886108792), (4, 664581594), (6, 443054396), (8, 332290797), (12, 221527198), (24, 110763599), (199, 13358424), (398, 6679212), (597, 4452808), (796, 3339606), (1194, 2226404), (1592, 1669803), (2388, 1113202), (4776, 556601)]