2381569356

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{587}}^1\times {\mathrm{607}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 5585642496

約数和(自身を除く): 3204073140

約数列:

[1, 2, 3, 4, 6, 12, 557, 587, 607, 1114, 1174, 1214, 1671, 1761, 1821, 2228, 2348, 2428, 3342, 3522, 3642, 6684, 7044, 7284, 326959, 338099, 356309, 653918, 676198, 712618, 980877, 1014297, 1068927, 1307836, 1352396, 1425236, 1961754, 2028594, 2137854, 3923508, 4057188, 4275708, 198464113, 396928226, 595392339, 793856452, 1190784678, 2381569356]

約数ペア:

[(1, 2381569356), (2, 1190784678), (3, 793856452), (4, 595392339), (6, 396928226), (12, 198464113), (557, 4275708), (587, 4057188), (607, 3923508), (1114, 2137854), (1174, 2028594), (1214, 1961754), (1671, 1425236), (1761, 1352396), (1821, 1307836), (2228, 1068927), (2348, 1014297), (2428, 980877), (3342, 712618), (3522, 676198), (3642, 653918), (6684, 356309), (7044, 338099), (7284, 326959)]