30539054

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23971}}^1$

素因数の和:24000

約数の個数: 24

約数和(自身を含む): 57388968

約数和(自身を除く): 26849914

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 23971, 47942, 167797, 311623, 335594, 623246, 1174579, 2181361, 2349158, 4362722, 15269527, 30539054]

約数ペア:

[(1, 30539054), (2, 15269527), (7, 4362722), (13, 2349158), (14, 2181361), (26, 1174579), (49, 623246), (91, 335594), (98, 311623), (182, 167797), (637, 47942), (1274, 23971)]