680596716

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{285007}}^1$

素因数の和:285213

約数の個数: 24

約数和(自身を含む): 1596044800

約数和(自身を除く): 915448084

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 285007, 570014, 855021, 1140028, 1710042, 3420084, 56716393, 113432786, 170149179, 226865572, 340298358, 680596716]

約数ペア:

[(1, 680596716), (2, 340298358), (3, 226865572), (4, 170149179), (6, 113432786), (12, 56716393), (199, 3420084), (398, 1710042), (597, 1140028), (796, 855021), (1194, 570014), (2388, 285007)]